diff --git a/composeApp/src/iosMain/kotlin/com/derakkuma/share/ImageActions.ios.kt b/composeApp/src/iosMain/kotlin/com/derakkuma/share/ImageActions.ios.kt
index f4a6a13..85926b8 100644
--- a/composeApp/src/iosMain/kotlin/com/derakkuma/share/ImageActions.ios.kt
+++ b/composeApp/src/iosMain/kotlin/com/derakkuma/share/ImageActions.ios.kt
@@ -4,10 +4,7 @@ import kotlinx.cinterop.ExperimentalForeignApi
 import kotlinx.cinterop.addressOf
 import kotlinx.cinterop.usePinned
 import platform.Foundation.NSData
-import platform.Foundation.NSTemporaryDirectory
-import platform.Foundation.NSURL
 import platform.Foundation.create
-import platform.Foundation.writeToURL
 import platform.Photos.PHAssetChangeRequest
 import platform.Photos.PHPhotoLibrary
 import platform.UIKit.UIActivityViewController
@@ -26,9 +23,8 @@ actual suspend fun saveImageToGallery(bytes: ByteArray, fileName: String): Boole
 }.getOrDefault(false)
 
 actual suspend fun shareImage(bytes: ByteArray, fileName: String, text: String): Boolean = runCatching {
-    val url = NSURL.fileURLWithPath(NSTemporaryDirectory() + fileName)
-    bytes.toNSData().writeToURL(url, atomically = true)
-    val controller = UIActivityViewController(activityItems = listOf(text, url), applicationActivities = null)
+    val image = UIImage(data = bytes.toNSData())
+    val controller = UIActivityViewController(activityItems = listOf(image, text), applicationActivities = null)
     val root = UIApplication.sharedApplication.keyWindow?.rootViewController ?: return false
     root.presentViewController(controller, animated = true, completion = null)
     true