Mute Video Sound: How to Remove or Silence Audio

Updated 10 November 2026 · Standard formula, shown below

Yes. You can mute a video by turning its playback volume down, removing its audio track during editing, or exporting a silent copy; which method works depends on whether you want silence only while watching or a video file that stays silent when shared.

What “mute” means

Muting can refer to two different things. A player’s mute control stops sound on your device but usually leaves the audio in the video file. Removing or disabling the audio track changes the file or the version you export, so other people will not hear that track when they play it.

This distinction matters when sharing a clip. If you simply mute playback, recipients may still hear the original sound. If you need a silent clip, use an editor’s audio controls and export or save a new copy, then play that copy to check it.

Mute a video while watching

For immediate silence, use the video player’s speaker icon or volume slider. A crossed-out speaker generally means the player is muted. You can also lower the device’s media volume, though that affects other audio and may not silence every app equally.

In a web player: Select the speaker icon in or near the video. If there is no visible control, try the player’s volume slider or the device’s media controls.
On a phone or tablet: Use the app’s volume control if available, or lower media volume with the device controls. Do not assume a physical mute switch affects video playback; on many devices it is intended mainly for alerts or calls.
In a desktop media player: Click its speaker icon or move the volume slider to zero. This changes playback, not necessarily the file.

Some websites remember a player’s volume setting, while others start each video at their own default. Browser tabs may also have a separate mute command. Muting a tab can silence all sound from that tab, not only the current video.

Make a silent copy with an editor

To keep a video silent after exporting, open it in a video editor and mute, detach, or delete its audio track. The exact labels vary, but the basic workflow is similar across editing apps:

Import the video and place it on the editing timeline.
Select the clip or its audio track. If the audio is linked to the video, use the editor’s option to separate or unlink it when necessary.
Set the clip’s audio volume to zero, mute the track, or remove the audio track. Muting is reversible within the project; deleting the track may be less convenient if you later want the original sound.
Export or save a new video file. Keep the source file if you may need its sound later.
Open the exported copy and check it from beginning to end, especially if the edit contains multiple clips or transitions.

Some editors offer a “mute audio” option during export. That can be quicker than changing the timeline, but verify that the option applies to the entire export. If you are editing a project with music, narration, and camera sound on separate tracks, mute only the track you intend to silence.

Mute audio on social and short-video apps

Many posting and editing tools let you adjust original clip audio, added music, or both. Look for controls named “volume,” “original sound,” “clip audio,” or “mute” in the editing screen. A volume setting of zero for the original sound may still leave added music audible, and muting music may leave voices or background noise.

Check the preview before posting, but remember that a preview can reflect device settings or app behavior. If the app lets you save a draft or exported copy, play that result with the device volume turned up. For a video that must be silent everywhere, confirm that the final file itself has no audible audio track, rather than relying on a muted preview.

Why a muted video may still make sound

When sound continues, first identify which control you changed. A muted browser tab, player, clip, audio track, and device are separate controls. Muting one does not always mute the others.

Check the selected track: A project may have several audio tracks, including music, voice-over, and sound from another clip.
Check the export: Make sure the export was completed after the audio change and that you are opening the new file, not the original.
Check connected audio devices: Sound may be routed to headphones, a monitor, a television, or another selected output. The device’s sound-output settings can show where playback is going.
Check app and system volume: A player can be unmuted even when another app or the system seems quiet, and vice versa.
Reopen the file: Stop playback, close the file, and open the exported copy again. This helps distinguish a playback setting from an edit that was not saved.

A silent-looking waveform is not conclusive proof that the exported file is silent, and a muted speaker icon does not prove the file has no audio. Playback controls and file contents are different things.

Mute, lower, or remove the audio?

Choose the least destructive option that meets your goal. Muting is useful for private viewing or a reversible edit. Lowering the volume is better when sound should remain faint, such as ambient noise under narration. Removing the audio track is appropriate when the shared version should contain no original audio at all.

Removing a track does not necessarily reduce the video’s image quality, but exporting creates a new file and may change its size or other properties depending on the export settings. Avoid overwriting the only copy of a video if preserving its original audio matters. A separate silent copy gives you a straightforward way to retain both versions.

Frequently Asked Questions

Does muting a video remove its sound permanently?
Not usually. Muting the player or device only changes playback. To make a silent file, mute or remove the audio in an editor and export a new copy.

How do I mute a video without deleting the audio?
In an editor, set the clip or track volume to zero, or use a mute control. Save the project and export a copy if you need a silent video, while keeping the source or project for later changes.

Can I mute only part of a video?
Yes, if your editor supports clip splitting, volume keyframes, or audio automation. Split the audio or video at the points where silence should begin and end, then mute only the relevant section.

Why is there still music after I muted the video?
The music may be on a separate track from the clip’s original sound. Check every audio track and any added soundtrack, then mute the intended track and review the exported file.

Will muting a video lower its file size?
It can, if the export omits the audio track, but the size change depends on the audio format, video length, and export settings. Muting playback alone does not change the file size.

Can I mute a video already posted online?
Some services allow editing a post’s sound or replacing the video; others do not. Check the platform’s current editing options. If it cannot change the existing upload, make a silent copy and post or replace it as the service permits.

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