1Upload the MOV videos whose soundtrack you want gone.
2Confirm that you want the audio track dropped entirely rather than turned down to silence.
3Run it; the audio track is removed and the picture is copied through untouched.
4Download the silent MOV file, which is also smaller than what you started with.
Mute MOV FAQ
Is the video re-encoded when I mute it?
+
No. Removing a track is a container operation, so the video stream is copied bit-identically and is not re-encoded, however long the clip is.
Does the container format matter?
+
It does. MOV is QuickTime, Apple-native, and the usual home for ProRes and alpha-channel video that MP4 cannot carry. That governs how the tracks are stored and therefore how cleanly one can be dropped.
Should I mute or just silence the audio?
+
Mute. A silent track still occupies bitrate and still has to be decoded by the player; dropping it makes the file smaller and removes any chance of it being unmuted downstream.
Does Mute MOV cost anything?
+
No. Mute MOV is free without an account, and the output has no watermark, corner logo or intro card. The upload and the result are deleted automatically about 24 hours after the job, which leaves time to download the result.
What can I upload to Mute MOV?
+
MP4, MOV, MKV, WebM, AVI, WMV, FLV, 3GP, M4V, MPEG and MPG. The container and codec are probed before anything runs, so a mixed batch is handled correctly per file rather than assumed to be uniform.
Why does a PDF site host Mute MOV?
+
PDF.to exists because PDF is where documents go to be shared and the worst place to keep them while they are still being worked on, so nearly every job here is about getting something into or out of that state deliberately. A document rarely arrives in the state it needs to leave in: it is too big, in the wrong order, locked, or a scan with no text in it. Mute MOV sits on the same upload and the same account as the conversions because those jobs turn up together.
What should I do with the result once Mute MOV is finished?
+
The converter on this site moves documents between PDF, Word, images, plain text and eBook formats in either direction, so whatever comes out of a tool here has somewhere to go next without a second upload. Running that after Mute MOV rather than before keeps the document structure intact through the step that is most likely to flatten it.
Is Mute MOV here the same tool the sibling sites run?
+
The engines are shared — the same document toolchain, the same workers, the same limits. What a PDF site adds is a view on when a file should stay a document and when it genuinely wants to become something else, which is the decision most tools quietly make for you. It also starts from one fact about the format this site is named after: a PDF is an object graph, not a page image, so text stays selectable and vectors stay sharp no matter what happens to the raster content inside it.
Do I need an account, and does anything get kept?
+
No account is needed. Uploads and results are kept for about 24 hours, which leaves time to download the result, and are then deleted automatically; nobody reads, lists or indexes them. Several files in one job need a paid plan.
