Background noise, a stray comment, music you do not have the rights to post with — sometimes a video is better off silent. Filemorph strips the audio track on your iPhone in one tap, leaving the picture untouched.
Removing audio from a video is not the same as turning the volume down in a player; the track needs to actually be gone from the file so it stays gone wherever the video is posted or shared next. Filemorph removes the audio track from the container itself.
Using Apple's AVFoundation, Filemorph rebuilds the video with only the video track, leaving every frame exactly as it was. There is no re-encoding of the picture, so a muted video looks identical to the source, just silent.
In the app: Mute.
Posting a video with background chatter, someone else's music playing in the room, or a comment you would rather not broadcast is an easy way to regret a share afterward. Muting it first, and adding your own captions or music if you need to, puts you in control of what people actually hear.
Yes. Unlike web converters that upload your files to a server, Filemorph converts every file locally using Apple's frameworks. Nothing leaves your device, and it works with no internet connection. This operation is part of Filemorph Pro ($29.99/year, 7-day free trial on monthly and annual plans).
No, only the audio track is removed. The picture is untouched and keeps its original resolution and bitrate.
Muting only removes the track — it does not add a replacement. Filemorph has a separate Add Audio tool for pairing a muted video with a new track.
No, Mute is part of Filemorph Pro ($29.99 a year, 7-day free trial on monthly and annual plans).
On-device, no upload. Plus 300+ more file operations.
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