diff --git a/android/app/src/main/kotlin/deckers/thibault/aves/channel/calls/MediaFileHandler.kt b/android/app/src/main/kotlin/deckers/thibault/aves/channel/calls/MediaFileHandler.kt
index 6ee746c10..b69c715de 100644
--- a/android/app/src/main/kotlin/deckers/thibault/aves/channel/calls/MediaFileHandler.kt
+++ b/android/app/src/main/kotlin/deckers/thibault/aves/channel/calls/MediaFileHandler.kt
@@ -11,6 +11,7 @@ import deckers.thibault.aves.channel.calls.fetchers.SvgRegionFetcher
 import deckers.thibault.aves.channel.calls.fetchers.ThumbnailFetcher
 import deckers.thibault.aves.channel.calls.fetchers.TiffRegionFetcher
 import deckers.thibault.aves.model.FieldMap
+import deckers.thibault.aves.model.NameConflictStrategy
 import deckers.thibault.aves.model.provider.ImageProvider.ImageOpCallback
 import deckers.thibault.aves.model.provider.ImageProviderFactory.getProvider
 import deckers.thibault.aves.utils.MimeTypes
@@ -144,7 +145,8 @@ class MediaFileHandler(private val activity: Activity) : MethodCallHandler {
         val exifFields = call.argument<FieldMap>("exif") ?: HashMap()
         val bytes = call.argument<ByteArray>("bytes")
         var destinationDir = call.argument<String>("destinationPath")
-        if (uri == null || desiredName == null || bytes == null || destinationDir == null) {
+        val nameConflictStrategy = NameConflictStrategy.get(call.argument<String>("nameConflictStrategy"))
+        if (uri == null || desiredName == null || bytes == null || destinationDir == null || nameConflictStrategy == null) {
             result.error("captureFrame-args", "failed because of missing arguments", null)
             return
         }
@@ -156,7 +158,7 @@ class MediaFileHandler(private val activity: Activity) : MethodCallHandler {
         }
 
         destinationDir = ensureTrailingSeparator(destinationDir)
-        provider.captureFrame(activity, desiredName, exifFields, bytes, destinationDir, object : ImageOpCallback {
+        provider.captureFrame(activity, desiredName, exifFields, bytes, destinationDir, nameConflictStrategy, object : ImageOpCallback {
             override fun onSuccess(fields: FieldMap) = result.success(fields)
             override fun onFailure(throwable: Throwable) = result.error("captureFrame-failure", "failed to capture frame for uri=$uri", throwable.message)
         })
diff --git a/android/app/src/main/kotlin/deckers/thibault/aves/channel/streams/ImageOpStreamHandler.kt b/android/app/src/main/kotlin/deckers/thibault/aves/channel/streams/ImageOpStreamHandler.kt
index 9786cd59e..a7cc8fe53 100644
--- a/android/app/src/main/kotlin/deckers/thibault/aves/channel/streams/ImageOpStreamHandler.kt
+++ b/android/app/src/main/kotlin/deckers/thibault/aves/channel/streams/ImageOpStreamHandler.kt
@@ -7,6 +7,7 @@ import android.os.Looper
 import android.util.Log
 import deckers.thibault.aves.model.AvesEntry
 import deckers.thibault.aves.model.FieldMap
+import deckers.thibault.aves.model.NameConflictStrategy
 import deckers.thibault.aves.model.provider.ImageProvider.ImageOpCallback
 import deckers.thibault.aves.model.provider.ImageProviderFactory.getProvider
 import deckers.thibault.aves.utils.LogUtils
@@ -123,7 +124,8 @@ class ImageOpStreamHandler(private val activity: Activity, private val arguments
 
         var destinationDir = arguments["destinationPath"] as String?
         val mimeType = arguments["mimeType"] as String?
-        if (destinationDir == null || mimeType == null) {
+        val nameConflictStrategy = NameConflictStrategy.get(arguments["nameConflictStrategy"] as String?)
+        if (destinationDir == null || mimeType == null || nameConflictStrategy == null) {
             error("export-args", "failed because of missing arguments", null)
             return
         }
@@ -138,7 +140,7 @@ class ImageOpStreamHandler(private val activity: Activity, private val arguments
 
         destinationDir = StorageUtils.ensureTrailingSeparator(destinationDir)
         val entries = entryMapList.map(::AvesEntry)
-        provider.exportMultiple(activity, mimeType, destinationDir, entries, object : ImageOpCallback {
+        provider.exportMultiple(activity, mimeType, destinationDir, entries, nameConflictStrategy, object : ImageOpCallback {
             override fun onSuccess(fields: FieldMap) = success(fields)
             override fun onFailure(throwable: Throwable) = error("export-failure", "failed to export entries", throwable)
         })
@@ -153,7 +155,8 @@ class ImageOpStreamHandler(private val activity: Activity, private val arguments
 
         val copy = arguments["copy"] as Boolean?
         var destinationDir = arguments["destinationPath"] as String?
-        if (copy == null || destinationDir == null) {
+        val nameConflictStrategy = NameConflictStrategy.get(arguments["nameConflictStrategy"] as String?)
+        if (copy == null || destinationDir == null || nameConflictStrategy == null) {
             error("move-args", "failed because of missing arguments", null)
             return
         }
@@ -168,7 +171,7 @@ class ImageOpStreamHandler(private val activity: Activity, private val arguments
 
         destinationDir = StorageUtils.ensureTrailingSeparator(destinationDir)
         val entries = entryMapList.map(::AvesEntry)
-        provider.moveMultiple(activity, copy, destinationDir, entries, object : ImageOpCallback {
+        provider.moveMultiple(activity, copy, destinationDir, nameConflictStrategy, entries, object : ImageOpCallback {
             override fun onSuccess(fields: FieldMap) = success(fields)
             override fun onFailure(throwable: Throwable) = error("move-failure", "failed to move entries", throwable)
         })
diff --git a/android/app/src/main/kotlin/deckers/thibault/aves/model/NameConflictStrategy.kt b/android/app/src/main/kotlin/deckers/thibault/aves/model/NameConflictStrategy.kt
new file mode 100644
index 000000000..f9341bcb7
--- /dev/null
+++ b/android/app/src/main/kotlin/deckers/thibault/aves/model/NameConflictStrategy.kt
@@ -0,0 +1,12 @@
+package deckers.thibault.aves.model
+
+enum class NameConflictStrategy {
+    SKIP, REPLACE, RENAME;
+
+    companion object {
+        fun get(name: String?): NameConflictStrategy? {
+            name ?: return null
+            return valueOf(name.uppercase())
+        }
+    }
+}
\ No newline at end of file
diff --git a/android/app/src/main/kotlin/deckers/thibault/aves/model/provider/ImageProvider.kt b/android/app/src/main/kotlin/deckers/thibault/aves/model/provider/ImageProvider.kt
index ed1a66634..e2e324866 100644
--- a/android/app/src/main/kotlin/deckers/thibault/aves/model/provider/ImageProvider.kt
+++ b/android/app/src/main/kotlin/deckers/thibault/aves/model/provider/ImageProvider.kt
@@ -21,6 +21,7 @@ import deckers.thibault.aves.metadata.PixyMetaHelper.xmpDocString
 import deckers.thibault.aves.model.AvesEntry
 import deckers.thibault.aves.model.ExifOrientationOp
 import deckers.thibault.aves.model.FieldMap
+import deckers.thibault.aves.model.NameConflictStrategy
 import deckers.thibault.aves.utils.*
 import deckers.thibault.aves.utils.MimeTypes.canEditExif
 import deckers.thibault.aves.utils.MimeTypes.canEditXmp
@@ -34,6 +35,7 @@ import java.io.File
 import java.io.FileNotFoundException
 import java.io.IOException
 import java.util.*
+import kotlin.collections.HashMap
 
 abstract class ImageProvider {
     open fun fetchSingle(context: Context, uri: Uri, sourceMimeType: String?, callback: ImageOpCallback) {
@@ -44,7 +46,7 @@ abstract class ImageProvider {
         throw UnsupportedOperationException("`delete` is not supported by this image provider")
     }
 
-    open suspend fun moveMultiple(activity: Activity, copy: Boolean, destinationDir: String, entries: List<AvesEntry>, callback: ImageOpCallback) {
+    open suspend fun moveMultiple(activity: Activity, copy: Boolean, destinationDir: String, nameConflictStrategy: NameConflictStrategy, entries: List<AvesEntry>, callback: ImageOpCallback) {
         callback.onFailure(UnsupportedOperationException("`moveMultiple` is not supported by this image provider"))
     }
 
@@ -57,17 +59,18 @@ abstract class ImageProvider {
     }
 
     suspend fun exportMultiple(
-        context: Context,
+        activity: Activity,
         imageExportMimeType: String,
         destinationDir: String,
         entries: List<AvesEntry>,
+        nameConflictStrategy: NameConflictStrategy,
         callback: ImageOpCallback,
     ) {
         if (!supportedExportMimeTypes.contains(imageExportMimeType)) {
             throw Exception("unsupported export MIME type=$imageExportMimeType")
         }
 
-        val destinationDirDocFile = createDirectoryIfAbsent(context, destinationDir)
+        val destinationDirDocFile = createDirectoryIfAbsent(activity, destinationDir)
         if (destinationDirDocFile == null) {
             callback.onFailure(Exception("failed to create directory at path=$destinationDir"))
             return
@@ -88,10 +91,11 @@ abstract class ImageProvider {
             val exportMimeType = if (isVideo(sourceMimeType)) sourceMimeType else imageExportMimeType
             try {
                 val newFields = exportSingleByTreeDocAndScan(
-                    context = context,
+                    activity = activity,
                     sourceEntry = entry,
                     destinationDir = destinationDir,
                     destinationDirDocFile = destinationDirDocFile,
+                    nameConflictStrategy = nameConflictStrategy,
                     exportMimeType = exportMimeType,
                 )
                 result["newFields"] = newFields
@@ -105,10 +109,11 @@ abstract class ImageProvider {
 
     @Suppress("BlockingMethodInNonBlockingContext")
     private suspend fun exportSingleByTreeDocAndScan(
-        context: Context,
+        activity: Activity,
         sourceEntry: AvesEntry,
         destinationDir: String,
         destinationDirDocFile: DocumentFileCompat,
+        nameConflictStrategy: NameConflictStrategy,
         exportMimeType: String,
     ): FieldMap {
         val sourceMimeType = sourceEntry.mimeType
@@ -125,23 +130,29 @@ abstract class ImageProvider {
             val page = if (sourceMimeType == MimeTypes.TIFF) pageId + 1 else pageId
             desiredNameWithoutExtension += "_${page.toString().padStart(3, '0')}"
         }
-        val availableNameWithoutExtension = findAvailableFileNameWithoutExtension(destinationDir, desiredNameWithoutExtension, extensionFor(exportMimeType))
+        val targetNameWithoutExtension = resolveTargetFileNameWithoutExtension(
+            activity = activity,
+            dir = destinationDir,
+            desiredNameWithoutExtension = desiredNameWithoutExtension,
+            extension = extensionFor(exportMimeType),
+            conflictStrategy = nameConflictStrategy,
+        ) ?: return skippedFieldMap
 
         // the file created from a `TreeDocumentFile` is also a `TreeDocumentFile`
         // but in order to open an output stream to it, we need to use a `SingleDocumentFile`
         // through a document URI, not a tree URI
         // note that `DocumentFile.getParentFile()` returns null if we did not pick a tree first
-        val destinationTreeFile = destinationDirDocFile.createFile(exportMimeType, availableNameWithoutExtension)
-        val destinationDocFile = DocumentFileCompat.fromSingleUri(context, destinationTreeFile.uri)
+        val destinationTreeFile = destinationDirDocFile.createFile(exportMimeType, targetNameWithoutExtension)
+        val destinationDocFile = DocumentFileCompat.fromSingleUri(activity, destinationTreeFile.uri)
 
         if (isVideo(sourceMimeType)) {
-            val sourceDocFile = DocumentFileCompat.fromSingleUri(context, sourceUri)
+            val sourceDocFile = DocumentFileCompat.fromSingleUri(activity, sourceUri)
             sourceDocFile.copyTo(destinationDocFile)
         } else {
             val model: Any = if (MimeTypes.isHeic(sourceMimeType) && pageId != null) {
-                MultiTrackImage(context, sourceUri, pageId)
+                MultiTrackImage(activity, sourceUri, pageId)
             } else if (sourceMimeType == MimeTypes.TIFF) {
-                TiffImage(context, sourceUri, pageId)
+                TiffImage(activity, sourceUri, pageId)
             } else {
                 StorageUtils.getGlideSafeUri(sourceUri, sourceMimeType)
             }
@@ -152,7 +163,7 @@ abstract class ImageProvider {
                 .diskCacheStrategy(DiskCacheStrategy.NONE)
                 .skipMemoryCache(true)
 
-            val target = Glide.with(context)
+            val target = Glide.with(activity)
                 .asBitmap()
                 .apply(glideOptions)
                 .load(model)
@@ -160,7 +171,7 @@ abstract class ImageProvider {
             try {
                 var bitmap = target.get()
                 if (MimeTypes.needRotationAfterGlide(sourceMimeType)) {
-                    bitmap = BitmapUtils.applyExifOrientation(context, bitmap, sourceEntry.rotationDegrees, sourceEntry.isFlipped)
+                    bitmap = BitmapUtils.applyExifOrientation(activity, bitmap, sourceEntry.rotationDegrees, sourceEntry.isFlipped)
                 }
                 bitmap ?: throw Exception("failed to get image for mimeType=$sourceMimeType uri=$sourceUri page=$pageId")
 
@@ -188,40 +199,58 @@ abstract class ImageProvider {
                     }
                 }
             } finally {
-                Glide.with(context).clear(target)
+                Glide.with(activity).clear(target)
             }
         }
 
         val fileName = destinationDocFile.name
         val destinationFullPath = destinationDir + fileName
 
-        return MediaStoreImageProvider().scanNewPath(context, destinationFullPath, exportMimeType)
+        return MediaStoreImageProvider().scanNewPath(activity, destinationFullPath, exportMimeType)
     }
 
     @Suppress("BlockingMethodInNonBlockingContext")
     suspend fun captureFrame(
-        context: Context,
+        activity: Activity,
         desiredNameWithoutExtension: String,
         exifFields: FieldMap,
         bytes: ByteArray,
         destinationDir: String,
+        nameConflictStrategy: NameConflictStrategy,
         callback: ImageOpCallback,
     ) {
-        val destinationDirDocFile = createDirectoryIfAbsent(context, destinationDir)
+        val destinationDirDocFile = createDirectoryIfAbsent(activity, destinationDir)
         if (destinationDirDocFile == null) {
             callback.onFailure(Exception("failed to create directory at path=$destinationDir"))
             return
         }
 
         val captureMimeType = MimeTypes.JPEG
-        val availableNameWithoutExtension = findAvailableFileNameWithoutExtension(destinationDir, desiredNameWithoutExtension, extensionFor(captureMimeType))
+        val targetNameWithoutExtension = try {
+            resolveTargetFileNameWithoutExtension(
+                activity = activity,
+                dir = destinationDir,
+                desiredNameWithoutExtension = desiredNameWithoutExtension,
+                extension = extensionFor(captureMimeType),
+                conflictStrategy = nameConflictStrategy,
+            )
+        } catch (e: Exception) {
+            callback.onFailure(e)
+            return
+        }
+
+        if (targetNameWithoutExtension == null) {
+            // skip it
+            callback.onSuccess(skippedFieldMap)
+            return
+        }
 
         // the file created from a `TreeDocumentFile` is also a `TreeDocumentFile`
         // but in order to open an output stream to it, we need to use a `SingleDocumentFile`
         // through a document URI, not a tree URI
         // note that `DocumentFile.getParentFile()` returns null if we did not pick a tree first
-        val destinationTreeFile = destinationDirDocFile.createFile(captureMimeType, availableNameWithoutExtension)
-        val destinationDocFile = DocumentFileCompat.fromSingleUri(context, destinationTreeFile.uri)
+        val destinationTreeFile = destinationDirDocFile.createFile(captureMimeType, targetNameWithoutExtension)
+        val destinationDocFile = DocumentFileCompat.fromSingleUri(activity, destinationTreeFile.uri)
 
         try {
             if (exifFields.isEmpty()) {
@@ -289,21 +318,51 @@ abstract class ImageProvider {
 
             val fileName = destinationDocFile.name
             val destinationFullPath = destinationDir + fileName
-            val newFields = MediaStoreImageProvider().scanNewPath(context, destinationFullPath, captureMimeType)
+            val newFields = MediaStoreImageProvider().scanNewPath(activity, destinationFullPath, captureMimeType)
             callback.onSuccess(newFields)
         } catch (e: Exception) {
             callback.onFailure(e)
         }
     }
 
-    private fun findAvailableFileNameWithoutExtension(dir: String, desiredNameWithoutExtension: String, extension: String?): String {
-        var nameWithoutExtension = desiredNameWithoutExtension
-        var i = 0
-        while (File(dir, "$nameWithoutExtension$extension").exists()) {
-            i++
-            nameWithoutExtension = "$desiredNameWithoutExtension ($i)"
+    // returns available name to use, or `null` to skip it
+    suspend fun resolveTargetFileNameWithoutExtension(
+        activity: Activity,
+        dir: String,
+        desiredNameWithoutExtension: String,
+        extension: String?,
+        conflictStrategy: NameConflictStrategy,
+    ): String? {
+        val targetFile = File(dir, "$desiredNameWithoutExtension$extension")
+        return when (conflictStrategy) {
+            NameConflictStrategy.RENAME -> {
+                var nameWithoutExtension = desiredNameWithoutExtension
+                var i = 0
+                while (File(dir, "$nameWithoutExtension$extension").exists()) {
+                    i++
+                    nameWithoutExtension = "$desiredNameWithoutExtension ($i)"
+                }
+                nameWithoutExtension
+            }
+            NameConflictStrategy.REPLACE -> {
+                if (targetFile.exists()) {
+                    val path = targetFile.path
+                    MediaStoreImageProvider().apply {
+                        val uri = getContentUriForPath(activity, path)
+                        uri ?: throw Exception("failed to find content URI for path=$path")
+                        delete(activity, uri, path)
+                    }
+                }
+                desiredNameWithoutExtension
+            }
+            NameConflictStrategy.SKIP -> {
+                if (targetFile.exists()) {
+                    null
+                } else {
+                    desiredNameWithoutExtension
+                }
+            }
         }
-        return nameWithoutExtension
     }
 
     suspend fun rename(context: Context, oldPath: String, oldMediaUri: Uri, mimeType: String, newFilename: String, callback: ImageOpCallback) {
@@ -476,7 +535,7 @@ abstract class ImageProvider {
 
     // A few bytes are sometimes appended when writing to a document output stream.
     // In that case, we need to adjust the trailer video offset accordingly and rewrite the file.
-    // return whether the file at `path` is fine
+    // returns whether the file at `path` is fine
     private fun checkTrailerOffset(
         context: Context,
         path: String,
@@ -635,7 +694,7 @@ abstract class ImageProvider {
         }
 
         if (success) {
-            scanPostMetadataEdit(context, path, uri, mimeType, HashMap<String, Any?>(), callback)
+            scanPostMetadataEdit(context, path, uri, mimeType, HashMap(), callback)
         }
     }
 
@@ -701,5 +760,8 @@ abstract class ImageProvider {
         private val LOG_TAG = LogUtils.createTag<ImageProvider>()
 
         val supportedExportMimeTypes = listOf(MimeTypes.BMP, MimeTypes.JPEG, MimeTypes.PNG, MimeTypes.WEBP)
+
+        // used when skipping a move/creation op because the target file already exists
+        val skippedFieldMap: HashMap<String, Any?> = hashMapOf("skipped" to true)
     }
 }
diff --git a/android/app/src/main/kotlin/deckers/thibault/aves/model/provider/MediaStoreImageProvider.kt b/android/app/src/main/kotlin/deckers/thibault/aves/model/provider/MediaStoreImageProvider.kt
index 918a6990b..9fd3dc9c6 100644
--- a/android/app/src/main/kotlin/deckers/thibault/aves/model/provider/MediaStoreImageProvider.kt
+++ b/android/app/src/main/kotlin/deckers/thibault/aves/model/provider/MediaStoreImageProvider.kt
@@ -14,6 +14,7 @@ import com.commonsware.cwac.document.DocumentFileCompat
 import deckers.thibault.aves.MainActivity.Companion.DELETE_PERMISSION_REQUEST
 import deckers.thibault.aves.model.AvesEntry
 import deckers.thibault.aves.model.FieldMap
+import deckers.thibault.aves.model.NameConflictStrategy
 import deckers.thibault.aves.model.SourceEntry
 import deckers.thibault.aves.utils.LogUtils
 import deckers.thibault.aves.utils.MimeTypes
@@ -270,6 +271,7 @@ class MediaStoreImageProvider : ImageProvider() {
         activity: Activity,
         copy: Boolean,
         destinationDir: String,
+        nameConflictStrategy: NameConflictStrategy,
         entries: List<AvesEntry>,
         callback: ImageOpCallback,
     ) {
@@ -306,7 +308,14 @@ class MediaStoreImageProvider : ImageProvider() {
                 // - the Media Store only allows inserting in specific primary directories ("DCIM", "Pictures") when using scoped storage
                 try {
                     val newFields = moveSingleByTreeDocAndScan(
-                        activity, sourcePath, sourceUri, destinationDir, destinationDirDocFile, mimeType, copy,
+                        activity = activity,
+                        sourcePath = sourcePath,
+                        sourceUri = sourceUri,
+                        destinationDir = destinationDir,
+                        destinationDirDocFile = destinationDirDocFile,
+                        nameConflictStrategy = nameConflictStrategy,
+                        mimeType = mimeType,
+                        copy = copy,
                     )
                     result["newFields"] = newFields
                     result["success"] = true
@@ -324,6 +333,7 @@ class MediaStoreImageProvider : ImageProvider() {
         sourceUri: Uri,
         destinationDir: String,
         destinationDirDocFile: DocumentFileCompat,
+        nameConflictStrategy: NameConflictStrategy,
         mimeType: String,
         copy: Boolean,
     ): FieldMap {
@@ -336,17 +346,20 @@ class MediaStoreImageProvider : ImageProvider() {
 
         val sourceFileName = sourceFile.name
         val desiredNameWithoutExtension = sourceFileName.replaceFirst("[.][^.]+$".toRegex(), "")
-
-        if (File(destinationDir, sourceFileName).exists()) {
-            throw Exception("file with name=$sourceFileName already exists in destination directory")
-        }
+        val targetNameWithoutExtension = resolveTargetFileNameWithoutExtension(
+            activity = activity,
+            dir = destinationDir,
+            desiredNameWithoutExtension = desiredNameWithoutExtension,
+            extension = MimeTypes.extensionFor(mimeType),
+            conflictStrategy = nameConflictStrategy,
+        ) ?: return skippedFieldMap
 
         // the file created from a `TreeDocumentFile` is also a `TreeDocumentFile`
         // but in order to open an output stream to it, we need to use a `SingleDocumentFile`
         // through a document URI, not a tree URI
         // note that `DocumentFile.getParentFile()` returns null if we did not pick a tree first
         @Suppress("BlockingMethodInNonBlockingContext")
-        val destinationTreeFile = destinationDirDocFile.createFile(mimeType, desiredNameWithoutExtension)
+        val destinationTreeFile = destinationDirDocFile.createFile(mimeType, targetNameWithoutExtension)
         val destinationDocFile = DocumentFileCompat.fromSingleUri(activity, destinationTreeFile.uri)
 
         // `DocumentsContract.moveDocument()` needs `sourceParentDocumentUri`, which could be different for each entry
@@ -445,9 +458,9 @@ class MediaStoreImageProvider : ImageProvider() {
                 val contentId = newUri.tryParseId()
                 if (contentId != null) {
                     if (isImage(mimeType)) {
-                        contentUri = ContentUris.withAppendedId(MediaStore.Images.Media.EXTERNAL_CONTENT_URI, contentId)
+                        contentUri = ContentUris.withAppendedId(IMAGE_CONTENT_URI, contentId)
                     } else if (isVideo(mimeType)) {
-                        contentUri = ContentUris.withAppendedId(MediaStore.Video.Media.EXTERNAL_CONTENT_URI, contentId)
+                        contentUri = ContentUris.withAppendedId(VIDEO_CONTENT_URI, contentId)
                     }
                 }
 
@@ -462,6 +475,29 @@ class MediaStoreImageProvider : ImageProvider() {
             }
         }
 
+    fun getContentUriForPath(context: Context, path: String): Uri? {
+        val projection = arrayOf(MediaStore.MediaColumns._ID)
+        val selection = "${MediaColumns.PATH} = ?"
+        val selectionArgs = arrayOf(path)
+
+        fun check(context: Context, contentUri: Uri): Uri? {
+            var mediaContentUri: Uri? = null
+            try {
+                val cursor = context.contentResolver.query(contentUri, projection, selection, selectionArgs, null)
+                if (cursor != null && cursor.moveToFirst()) {
+                    cursor.getColumnIndex(MediaStore.MediaColumns._ID).let {
+                        if (it != -1) mediaContentUri = ContentUris.withAppendedId(contentUri, cursor.getLong(it))
+                    }
+                    cursor.close()
+                }
+            } catch (e: Exception) {
+                Log.e(LOG_TAG, "failed to get URI for contentUri=$contentUri path=$path", e)
+            }
+            return mediaContentUri
+        }
+        return check(context, IMAGE_CONTENT_URI) ?: check(context, VIDEO_CONTENT_URI)
+    }
+
     companion object {
         private val LOG_TAG = LogUtils.createTag<MediaStoreImageProvider>()
 
diff --git a/android/app/src/main/kotlin/deckers/thibault/aves/utils/MimeTypes.kt b/android/app/src/main/kotlin/deckers/thibault/aves/utils/MimeTypes.kt
index a5cece985..412f3a20a 100644
--- a/android/app/src/main/kotlin/deckers/thibault/aves/utils/MimeTypes.kt
+++ b/android/app/src/main/kotlin/deckers/thibault/aves/utils/MimeTypes.kt
@@ -23,21 +23,34 @@ object MimeTypes {
     // raw raster
     private const val ARW = "image/x-sony-arw"
     private const val CR2 = "image/x-canon-cr2"
+    private const val CRW = "image/x-canon-crw"
+    private const val DCR = "image/x-kodak-dcr"
     private const val DNG = "image/x-adobe-dng"
+    private const val ERF = "image/x-epson-erf"
+    private const val K25 = "image/x-kodak-k25"
+    private const val KDC = "image/x-kodak-kdc"
+    private const val MRW = "image/x-minolta-mrw"
     private const val NEF = "image/x-nikon-nef"
     private const val NRW = "image/x-nikon-nrw"
     private const val ORF = "image/x-olympus-orf"
     private const val PEF = "image/x-pentax-pef"
     private const val RAF = "image/x-fuji-raf"
+    private const val RAW = "image/x-panasonic-raw"
     private const val RW2 = "image/x-panasonic-rw2"
+    private const val SR2 = "image/x-sony-sr2"
+    private const val SRF = "image/x-sony-srf"
     private const val SRW = "image/x-samsung-srw"
+    private const val X3F = "image/x-sigma-x3f"
 
     // vector
     const val SVG = "image/svg+xml"
 
     private const val VIDEO = "video"
 
+    private const val AVI = "video/avi"
+    private const val AVI_VND = "video/vnd.avi"
     private const val MKV = "video/x-matroska"
+    private const val MOV = "video/quicktime"
     private const val MP2T = "video/mp2t"
     private const val MP2TS = "video/mp2ts"
     const val MP4 = "video/mp4"
@@ -125,14 +138,45 @@ object MimeTypes {
     // extensions
 
     fun extensionFor(mimeType: String): String? = when (mimeType) {
+        ARW -> ".arw"
+        AVI, AVI_VND -> ".avi"
         BMP -> ".bmp"
+        CR2 -> ".cr2"
+        CRW -> ".crw"
+        DCR -> ".dcr"
+        DJVU -> ".djvu"
+        DNG -> ".dng"
+        ERF -> ".erf"
         GIF -> ".gif"
         HEIC, HEIF -> ".heif"
+        ICO -> ".ico"
         JPEG -> ".jpg"
+        K25 -> ".k25"
+        KDC -> ".kdc"
+        MKV -> ".mkv"
+        MOV -> ".mov"
+        MP2T, MP2TS -> ".m2ts"
         MP4 -> ".mp4"
+        MRW -> ".mrw"
+        NEF -> ".nef"
+        NRW -> ".nrw"
+        OGV -> ".ogv"
+        ORF -> ".orf"
+        PEF -> ".pef"
         PNG -> ".png"
+        PSD_VND, PSD_X -> ".psd"
+        RAF -> ".raf"
+        RAW -> ".raw"
+        RW2 -> ".rw2"
+        SR2 -> ".sr2"
+        SRF -> ".srf"
+        SRW -> ".srw"
+        SVG -> ".svg"
         TIFF -> ".tiff"
+        WBMP -> ".wbmp"
+        WEBM -> ".webm"
         WEBP -> ".webp"
+        X3F -> ".x3f"
         else -> null
     }
 
diff --git a/lib/l10n/app_en.arb b/lib/l10n/app_en.arb
index 6e688ef96..b57fb4ae0 100644
--- a/lib/l10n/app_en.arb
+++ b/lib/l10n/app_en.arb
@@ -193,6 +193,13 @@
   "mapStyleStamenWatercolor": "Stamen Watercolor",
   "@mapStyleStamenWatercolor": {},
 
+  "nameConflictStrategyRename": "Rename",
+  "@nameConflictStrategyRename": {},
+  "nameConflictStrategyReplace": "Replace",
+  "@nameConflictStrategyReplace": {},
+  "nameConflictStrategySkip": "Skip",
+  "@nameConflictStrategySkip": {},
+
   "keepScreenOnNever": "Never",
   "@keepScreenOnNever": {},
   "keepScreenOnViewerOnly": "Viewer page only",
@@ -273,6 +280,11 @@
     }
   },
 
+  "nameConflictDialogSingleSourceMessage": "Some files in the destination folder have the same name.",
+  "@nameConflictDialogSingleSourceMessage": {},
+  "nameConflictDialogMultipleSourceMessage": "Some files have the same name.",
+  "@nameConflictDialogMultipleSourceMessage": {},
+
   "addShortcutDialogLabel": "Shortcut label",
   "@addShortcutDialogLabel": {},
   "addShortcutButtonLabel": "ADD",
diff --git a/lib/l10n/app_ko.arb b/lib/l10n/app_ko.arb
index 445f383be..cff16555c 100644
--- a/lib/l10n/app_ko.arb
+++ b/lib/l10n/app_ko.arb
@@ -97,6 +97,10 @@
   "mapStyleStamenToner": "Stamen 토너",
   "mapStyleStamenWatercolor": "Stamen 수채화",
 
+  "nameConflictStrategyRename": "이름 변경",
+  "nameConflictStrategyReplace": "대체",
+  "nameConflictStrategySkip": "건너뛰기",
+
   "keepScreenOnNever": "자동 꺼짐",
   "keepScreenOnViewerOnly": "뷰어 이용 시 작동",
   "keepScreenOnAlways": "항상 켜짐",
@@ -121,6 +125,9 @@
   "notEnoughSpaceDialogTitle": "저장공간 부족",
   "notEnoughSpaceDialogMessage": "“{volume}”에 필요 공간은 {neededSize}인데 사용 가능한 용량은 {freeSize}만 남아있습니다.",
 
+  "nameConflictDialogSingleSourceMessage": "이동할 폴더에 이름이 같은 파일이 있습니다.",
+  "nameConflictDialogMultipleSourceMessage": "이름이 같은 파일이 있습니다.",
+
   "addShortcutDialogLabel": "바로가기 라벨",
   "addShortcutButtonLabel": "추가",
 
diff --git a/lib/model/entry.dart b/lib/model/entry.dart
index 5da5eb27a..8d97731e2 100644
--- a/lib/model/entry.dart
+++ b/lib/model/entry.dart
@@ -76,6 +76,7 @@ class AvesEntry {
     String? uri,
     String? path,
     int? contentId,
+    String? title,
     int? dateModifiedSecs,
     List<AvesEntry>? burstEntries,
   }) {
@@ -90,7 +91,7 @@ class AvesEntry {
       height: height,
       sourceRotationDegrees: sourceRotationDegrees,
       sizeBytes: sizeBytes,
-      sourceTitle: sourceTitle,
+      sourceTitle: title ?? sourceTitle,
       dateModifiedSecs: dateModifiedSecs ?? this.dateModifiedSecs,
       sourceDateTakenMillis: sourceDateTakenMillis,
       durationMillis: durationMillis,
diff --git a/lib/model/source/collection_source.dart b/lib/model/source/collection_source.dart
index a9d34a885..a08d56cad 100644
--- a/lib/model/source/collection_source.dart
+++ b/lib/model/source/collection_source.dart
@@ -215,6 +215,8 @@ abstract class CollectionSource with SourceBase, AlbumMixin, LocationMixin, TagM
             uri: newFields['uri'] as String?,
             path: newFields['path'] as String?,
             contentId: newFields['contentId'] as int?,
+            // title can change when moved files are automatically renamed to avoid conflict
+            title: newFields['title'] as String?,
             dateModifiedSecs: newFields['dateModifiedSecs'] as int?,
           ));
         }
diff --git a/lib/ref/mime_types.dart b/lib/ref/mime_types.dart
index b19e333b3..b81428f18 100644
--- a/lib/ref/mime_types.dart
+++ b/lib/ref/mime_types.dart
@@ -46,7 +46,7 @@ class MimeTypes {
   static const mov = 'video/quicktime';
   static const mp2t = 'video/mp2t'; // .m2ts
   static const mp4 = 'video/mp4';
-  static const ogg = 'video/ogg';
+  static const ogv = 'video/ogg';
   static const webm = 'video/webm';
 
   static const json = 'application/json';
@@ -67,7 +67,7 @@ class MimeTypes {
 
   static const Set<String> _knownOpaqueImages = {heic, heif, jpeg};
 
-  static const Set<String> _knownVideos = {avi, aviVnd, mkv, mov, mp2t, mp4, ogg, webm};
+  static const Set<String> _knownVideos = {avi, aviVnd, mkv, mov, mp2t, mp4, ogv, webm};
 
   static final Set<String> knownMediaTypes = {..._knownOpaqueImages, ...alphaImages, ...rawImages, ...undecodableImages, ..._knownVideos};
 
diff --git a/lib/services/media/enums.dart b/lib/services/media/enums.dart
new file mode 100644
index 000000000..7ffed6cf4
--- /dev/null
+++ b/lib/services/media/enums.dart
@@ -0,0 +1,20 @@
+import 'package:aves/widgets/common/extensions/build_context.dart';
+import 'package:flutter/widgets.dart';
+
+// names should match possible values on platform
+enum NameConflictStrategy { rename, replace, skip }
+
+extension ExtraNameConflictStrategy on NameConflictStrategy {
+  String toPlatform() => toString().substring('NameConflictStrategy.'.length);
+
+  String getName(BuildContext context) {
+    switch (this) {
+      case NameConflictStrategy.rename:
+        return context.l10n.nameConflictStrategyRename;
+      case NameConflictStrategy.replace:
+        return context.l10n.nameConflictStrategyReplace;
+      case NameConflictStrategy.skip:
+        return context.l10n.nameConflictStrategySkip;
+    }
+  }
+}
diff --git a/lib/services/media/media_file_service.dart b/lib/services/media/media_file_service.dart
index 7301795f9..fbf6ddc1b 100644
--- a/lib/services/media/media_file_service.dart
+++ b/lib/services/media/media_file_service.dart
@@ -9,6 +9,7 @@ import 'package:aves/services/common/image_op_events.dart';
 import 'package:aves/services/common/output_buffer.dart';
 import 'package:aves/services/common/service_policy.dart';
 import 'package:aves/services/common/services.dart';
+import 'package:aves/services/media/enums.dart';
 import 'package:flutter/foundation.dart';
 import 'package:flutter/services.dart';
 import 'package:streams_channel/streams_channel.dart';
@@ -73,12 +74,14 @@ abstract class MediaFileService {
     Iterable<AvesEntry> entries, {
     required bool copy,
     required String destinationAlbum,
+    required NameConflictStrategy nameConflictStrategy,
   });
 
   Stream<ExportOpEvent> export(
     Iterable<AvesEntry> entries, {
     required String mimeType,
     required String destinationAlbum,
+    required NameConflictStrategy nameConflictStrategy,
   });
 
   Future<Map<String, dynamic>> captureFrame(
@@ -87,6 +90,7 @@ abstract class MediaFileService {
     required Map<String, dynamic> exif,
     required Uint8List bytes,
     required String destinationAlbum,
+    required NameConflictStrategy nameConflictStrategy,
   });
 
   Future<Map<String, dynamic>> rename(AvesEntry entry, String newName);
@@ -305,6 +309,7 @@ class PlatformMediaFileService implements MediaFileService {
     Iterable<AvesEntry> entries, {
     required bool copy,
     required String destinationAlbum,
+    required NameConflictStrategy nameConflictStrategy,
   }) {
     try {
       return _opStreamChannel.receiveBroadcastStream(<String, dynamic>{
@@ -312,6 +317,7 @@ class PlatformMediaFileService implements MediaFileService {
         'entries': entries.map(_toPlatformEntryMap).toList(),
         'copy': copy,
         'destinationPath': destinationAlbum,
+        'nameConflictStrategy': nameConflictStrategy.toPlatform(),
       }).map((event) => MoveOpEvent.fromMap(event));
     } on PlatformException catch (e, stack) {
       reportService.recordError(e, stack);
@@ -324,6 +330,7 @@ class PlatformMediaFileService implements MediaFileService {
     Iterable<AvesEntry> entries, {
     required String mimeType,
     required String destinationAlbum,
+    required NameConflictStrategy nameConflictStrategy,
   }) {
     try {
       return _opStreamChannel.receiveBroadcastStream(<String, dynamic>{
@@ -331,6 +338,7 @@ class PlatformMediaFileService implements MediaFileService {
         'entries': entries.map(_toPlatformEntryMap).toList(),
         'mimeType': mimeType,
         'destinationPath': destinationAlbum,
+        'nameConflictStrategy': nameConflictStrategy.toPlatform(),
       }).map((event) => ExportOpEvent.fromMap(event));
     } on PlatformException catch (e, stack) {
       reportService.recordError(e, stack);
@@ -345,6 +353,7 @@ class PlatformMediaFileService implements MediaFileService {
     required Map<String, dynamic> exif,
     required Uint8List bytes,
     required String destinationAlbum,
+    required NameConflictStrategy nameConflictStrategy,
   }) async {
     try {
       final result = await platform.invokeMethod('captureFrame', <String, dynamic>{
@@ -353,6 +362,7 @@ class PlatformMediaFileService implements MediaFileService {
         'exif': exif,
         'bytes': bytes,
         'destinationPath': destinationAlbum,
+        'nameConflictStrategy': nameConflictStrategy.toPlatform(),
       });
       if (result != null) return (result as Map).cast<String, dynamic>();
     } on PlatformException catch (e, stack) {
diff --git a/lib/widgets/collection/entry_set_action_delegate.dart b/lib/widgets/collection/entry_set_action_delegate.dart
index bb9ede8ab..bd1a284ae 100644
--- a/lib/widgets/collection/entry_set_action_delegate.dart
+++ b/lib/widgets/collection/entry_set_action_delegate.dart
@@ -1,4 +1,5 @@
 import 'dart:async';
+import 'dart:io';
 
 import 'package:aves/model/actions/entry_set_actions.dart';
 import 'package:aves/model/actions/move_type.dart';
@@ -11,6 +12,7 @@ import 'package:aves/model/source/collection_source.dart';
 import 'package:aves/services/android_app_service.dart';
 import 'package:aves/services/common/image_op_events.dart';
 import 'package:aves/services/common/services.dart';
+import 'package:aves/services/media/enums.dart';
 import 'package:aves/theme/durations.dart';
 import 'package:aves/utils/android_file_utils.dart';
 import 'package:aves/widgets/collection/collection_page.dart';
@@ -19,6 +21,7 @@ import 'package:aves/widgets/common/action_mixins/permission_aware.dart';
 import 'package:aves/widgets/common/action_mixins/size_aware.dart';
 import 'package:aves/widgets/common/extensions/build_context.dart';
 import 'package:aves/widgets/dialogs/aves_dialog.dart';
+import 'package:aves/widgets/dialogs/aves_selection_dialog.dart';
 import 'package:aves/widgets/filter_grids/album_pick.dart';
 import 'package:aves/widgets/map/map_page.dart';
 import 'package:aves/widgets/stats/stats_page.dart';
@@ -78,6 +81,7 @@ class EntrySetActionDelegate with FeedbackMixin, PermissionAwareMixin, SizeAware
   }
 
   Future<void> _moveSelection(BuildContext context, {required MoveType moveType}) async {
+    final l10n = context.l10n;
     final source = context.read<CollectionSource>();
     final selection = context.read<Selection<AvesEntry>>();
     final selectedItems = _getExpandedSelectedItems(selection);
@@ -119,13 +123,44 @@ class EntrySetActionDelegate with FeedbackMixin, PermissionAwareMixin, SizeAware
     final todoCount = todoEntries.length;
     assert(todoCount > 0);
 
+    final destinationDirectory = Directory(destinationAlbum);
+    final names = [
+      ...todoEntries.map((v) => '${v.filenameWithoutExtension}${v.extension}'),
+      // do not guard up front based on directory existence,
+      // as conflicts could be within moved entries scattered across multiple albums
+      if (await destinationDirectory.exists()) ...destinationDirectory.listSync().map((v) => pContext.basename(v.path)),
+    ];
+    final uniqueNames = names.toSet();
+    var nameConflictStrategy = NameConflictStrategy.rename;
+    if (uniqueNames.length < names.length) {
+      final value = await showDialog<NameConflictStrategy>(
+        context: context,
+        builder: (context) {
+          return AvesSelectionDialog<NameConflictStrategy>(
+            initialValue: nameConflictStrategy,
+            options: Map.fromEntries(NameConflictStrategy.values.map((v) => MapEntry(v, v.getName(context)))),
+            message: selectionDirs.length == 1 ? l10n.nameConflictDialogSingleSourceMessage : l10n.nameConflictDialogMultipleSourceMessage,
+            confirmationButtonLabel: l10n.continueButtonLabel,
+          );
+        },
+      );
+      if (value == null) return;
+      nameConflictStrategy = value;
+    }
+
     source.pauseMonitoring();
     showOpReport<MoveOpEvent>(
       context: context,
-      opStream: mediaFileService.move(todoEntries, copy: copy, destinationAlbum: destinationAlbum),
+      opStream: mediaFileService.move(
+        todoEntries,
+        copy: copy,
+        destinationAlbum: destinationAlbum,
+        nameConflictStrategy: nameConflictStrategy,
+      ),
       itemCount: todoCount,
       onDone: (processed) async {
-        final movedOps = processed.where((e) => e.success).toSet();
+        final successOps = processed.where((e) => e.success).toSet();
+        final movedOps = successOps.where((e) => !e.newFields.containsKey('skipped')).toSet();
         await source.updateAfterMove(
           todoEntries: todoEntries,
           copy: copy,
@@ -140,50 +175,51 @@ class EntrySetActionDelegate with FeedbackMixin, PermissionAwareMixin, SizeAware
           await storageService.deleteEmptyDirectories(selectionDirs);
         }
 
-        final l10n = context.l10n;
-        final movedCount = movedOps.length;
-        if (movedCount < todoCount) {
-          final count = todoCount - movedCount;
+        final successCount = successOps.length;
+        if (successCount < todoCount) {
+          final count = todoCount - successCount;
           showFeedback(context, copy ? l10n.collectionCopyFailureFeedback(count) : l10n.collectionMoveFailureFeedback(count));
         } else {
-          final count = movedCount;
+          final count = movedOps.length;
           showFeedback(
             context,
             copy ? l10n.collectionCopySuccessFeedback(count) : l10n.collectionMoveSuccessFeedback(count),
-            SnackBarAction(
-              label: context.l10n.showButtonLabel,
-              onPressed: () async {
-                final highlightInfo = context.read<HighlightInfo>();
-                final collection = context.read<CollectionLens>();
-                var targetCollection = collection;
-                if (collection.filters.any((f) => f is AlbumFilter)) {
-                  final filter = AlbumFilter(destinationAlbum, source.getAlbumDisplayName(context, destinationAlbum));
-                  // we could simply add the filter to the current collection
-                  // but navigating makes the change less jarring
-                  targetCollection = CollectionLens(
-                    source: collection.source,
-                    filters: collection.filters,
-                  )..addFilter(filter);
-                  unawaited(Navigator.pushReplacement(
-                    context,
-                    MaterialPageRoute(
-                      settings: const RouteSettings(name: CollectionPage.routeName),
-                      builder: (context) => CollectionPage(
-                        collection: targetCollection,
-                      ),
-                    ),
-                  ));
-                  final delayDuration = context.read<DurationsData>().staggeredAnimationPageTarget;
-                  await Future.delayed(delayDuration);
-                }
-                await Future.delayed(Durations.highlightScrollInitDelay);
-                final newUris = movedOps.map((v) => v.newFields['uri'] as String?).toSet();
-                final targetEntry = targetCollection.sortedEntries.firstWhereOrNull((entry) => newUris.contains(entry.uri));
-                if (targetEntry != null) {
-                  highlightInfo.trackItem(targetEntry, highlightItem: targetEntry);
-                }
-              },
-            ),
+            count > 0
+                ? SnackBarAction(
+                    label: l10n.showButtonLabel,
+                    onPressed: () async {
+                      final highlightInfo = context.read<HighlightInfo>();
+                      final collection = context.read<CollectionLens>();
+                      var targetCollection = collection;
+                      if (collection.filters.any((f) => f is AlbumFilter)) {
+                        final filter = AlbumFilter(destinationAlbum, source.getAlbumDisplayName(context, destinationAlbum));
+                        // we could simply add the filter to the current collection
+                        // but navigating makes the change less jarring
+                        targetCollection = CollectionLens(
+                          source: collection.source,
+                          filters: collection.filters,
+                        )..addFilter(filter);
+                        unawaited(Navigator.pushReplacement(
+                          context,
+                          MaterialPageRoute(
+                            settings: const RouteSettings(name: CollectionPage.routeName),
+                            builder: (context) => CollectionPage(
+                              collection: targetCollection,
+                            ),
+                          ),
+                        ));
+                        final delayDuration = context.read<DurationsData>().staggeredAnimationPageTarget;
+                        await Future.delayed(delayDuration);
+                      }
+                      await Future.delayed(Durations.highlightScrollInitDelay);
+                      final newUris = movedOps.map((v) => v.newFields['uri'] as String?).toSet();
+                      final targetEntry = targetCollection.sortedEntries.firstWhereOrNull((entry) => newUris.contains(entry.uri));
+                      if (targetEntry != null) {
+                        highlightInfo.trackItem(targetEntry, highlightItem: targetEntry);
+                      }
+                    },
+                  )
+                : null,
           );
         }
       },
diff --git a/lib/widgets/dialogs/aves_selection_dialog.dart b/lib/widgets/dialogs/aves_selection_dialog.dart
index d339470a4..65ef50f58 100644
--- a/lib/widgets/dialogs/aves_selection_dialog.dart
+++ b/lib/widgets/dialogs/aves_selection_dialog.dart
@@ -10,14 +10,16 @@ class AvesSelectionDialog<T> extends StatefulWidget {
   final T initialValue;
   final Map<T, String> options;
   final TextBuilder<T>? optionSubtitleBuilder;
-  final String title;
+  final String? title, message, confirmationButtonLabel;
 
   const AvesSelectionDialog({
     Key? key,
     required this.initialValue,
     required this.options,
     this.optionSubtitleBuilder,
-    required this.title,
+    this.title,
+    this.message,
+    this.confirmationButtonLabel,
   }) : super(key: key);
 
   @override
@@ -35,27 +37,48 @@ class _AvesSelectionDialogState<T> extends State<AvesSelectionDialog<T>> {
 
   @override
   Widget build(BuildContext context) {
+    final message = widget.message;
+    final confirmationButtonLabel = widget.confirmationButtonLabel;
+    final needConfirmation = confirmationButtonLabel != null;
     return AvesDialog(
       context: context,
       title: widget.title,
-      scrollableContent: widget.options.entries.map((kv) => _buildRadioListTile(kv.key, kv.value)).toList(),
+      scrollableContent: [
+        if (message != null)
+          Padding(
+            padding: const EdgeInsets.all(16),
+            child: Text(message),
+          ),
+        ...widget.options.entries.map((kv) => _buildRadioListTile(kv.key, kv.value, needConfirmation)),
+      ],
       actions: [
         TextButton(
           onPressed: () => Navigator.pop(context),
           child: Text(MaterialLocalizations.of(context).cancelButtonLabel),
         ),
+        if (needConfirmation)
+          TextButton(
+            onPressed: () => Navigator.pop(context, _selectedValue),
+            child: Text(confirmationButtonLabel!),
+          ),
       ],
     );
   }
 
-  Widget _buildRadioListTile(T value, String title) {
+  Widget _buildRadioListTile(T value, String title, bool needConfirmation) {
     final subtitle = widget.optionSubtitleBuilder?.call(value);
     return ReselectableRadioListTile<T>(
       // key is expected by test driver
       key: Key(value.toString()),
       value: value,
       groupValue: _selectedValue,
-      onChanged: (v) => Navigator.pop(context, v),
+      onChanged: (v) {
+        if (needConfirmation) {
+          setState(() => _selectedValue = v!);
+        } else {
+          Navigator.pop(context, v);
+        }
+      },
       reselectable: true,
       title: Text(
         title,
diff --git a/lib/widgets/filter_grids/common/action_delegates/album_set.dart b/lib/widgets/filter_grids/common/action_delegates/album_set.dart
index a2f0bb183..334f455b7 100644
--- a/lib/widgets/filter_grids/common/action_delegates/album_set.dart
+++ b/lib/widgets/filter_grids/common/action_delegates/album_set.dart
@@ -10,6 +10,7 @@ import 'package:aves/model/source/collection_source.dart';
 import 'package:aves/model/source/enums.dart';
 import 'package:aves/services/common/image_op_events.dart';
 import 'package:aves/services/common/services.dart';
+import 'package:aves/services/media/enums.dart';
 import 'package:aves/theme/durations.dart';
 import 'package:aves/utils/android_file_utils.dart';
 import 'package:aves/widgets/common/extensions/build_context.dart';
@@ -226,7 +227,13 @@ class AlbumChipSetActionDelegate extends ChipSetActionDelegate<AlbumFilter> {
     source.pauseMonitoring();
     showOpReport<MoveOpEvent>(
       context: context,
-      opStream: mediaFileService.move(todoEntries, copy: false, destinationAlbum: destinationAlbum),
+      opStream: mediaFileService.move(
+        todoEntries,
+        copy: false,
+        destinationAlbum: destinationAlbum,
+        // there should be no file conflict, as the target directory itself does not exist
+        nameConflictStrategy: NameConflictStrategy.rename,
+      ),
       itemCount: todoCount,
       onDone: (processed) async {
         final movedOps = processed.where((e) => e.success).toSet();
diff --git a/lib/widgets/viewer/entry_action_delegate.dart b/lib/widgets/viewer/entry_action_delegate.dart
index aba76e6f6..23b7ffe8e 100644
--- a/lib/widgets/viewer/entry_action_delegate.dart
+++ b/lib/widgets/viewer/entry_action_delegate.dart
@@ -13,6 +13,7 @@ import 'package:aves/ref/mime_types.dart';
 import 'package:aves/services/android_app_service.dart';
 import 'package:aves/services/common/image_op_events.dart';
 import 'package:aves/services/common/services.dart';
+import 'package:aves/services/media/enums.dart';
 import 'package:aves/theme/durations.dart';
 import 'package:aves/widgets/collection/collection_page.dart';
 import 'package:aves/widgets/common/action_mixins/feedback.dart';
@@ -208,6 +209,7 @@ class EntryActionDelegate with FeedbackMixin, PermissionAwareMixin, SizeAwareMix
         selection,
         mimeType: MimeTypes.jpeg,
         destinationAlbum: destinationAlbum,
+        nameConflictStrategy: NameConflictStrategy.rename,
       ),
       itemCount: selectionCount,
       onDone: (processed) {
diff --git a/lib/widgets/viewer/video_action_delegate.dart b/lib/widgets/viewer/video_action_delegate.dart
index 96ac37e7f..6f87bef12 100644
--- a/lib/widgets/viewer/video_action_delegate.dart
+++ b/lib/widgets/viewer/video_action_delegate.dart
@@ -5,6 +5,7 @@ import 'package:aves/model/filters/album.dart';
 import 'package:aves/model/highlight.dart';
 import 'package:aves/model/source/collection_lens.dart';
 import 'package:aves/services/common/services.dart';
+import 'package:aves/services/media/enums.dart';
 import 'package:aves/theme/durations.dart';
 import 'package:aves/utils/android_file_utils.dart';
 import 'package:aves/widgets/collection/collection_page.dart';
@@ -91,6 +92,7 @@ class VideoActionDelegate with FeedbackMixin, PermissionAwareMixin, SizeAwareMix
       exif: exif,
       bytes: bytes,
       destinationAlbum: destinationAlbum,
+      nameConflictStrategy: NameConflictStrategy.rename,
     );
     final success = newFields.isNotEmpty;