Audio & video · ONLINE TOOL

Remove audio from video

Create a silent MP4 copy locally by removing the audio track completely.

Local processingNo account required

USE CASES

When to use Remove audio from video?

Create a truly silent MP4 copy by removing the audio track, with before/after review and no video re-encoding when the codec allows it.

CONCRETE EXAMPLE

BEFORE

clip_with_audio.mp4

→

AFTER

clip_with_audio_video-mute.mp4 · no audio track

PRIVACY

Processed content is not uploaded to WorkToolset. Required libraries may be loaded by the site, but the file stays in the browser.

GOOD TO KNOW

The engine first attempts to copy the video stream directly; if it is not compatible with MP4, it automatically re-encodes to H.264.
The exported copy no longer contains the audio track or container metadata. Keep the original if you may need the sound later.

HOW IT WORKS

PRIVACY

Are my files uploaded to WorkToolset?

No. This tool runs locally in your browser.

Is my original file modified?

No. WorkToolset creates a new copy or export.

Do I need an account?

No for this free tool. Accounts are mainly used for favorites, presets and future workflows.