Change Volume / Mute

Increase, decrease or mute the audio of any video or audio file

Free Video Volume Changer — Boost, Reduce or Mute Audio

ezyimg's Volume Changer lets you boost, reduce, or mute the audio in any video or audio file. Increase volume up to 400% for quiet recordings or reduce it for overly loud audio — all processing runs locally in your browser with no uploads required.

How to Use

  1. 1

    Upload your audio or video

    Drop an MP3, WAV, MP4, MOV, or other audio/video file into the upload area.

  2. 2

    Set volume level

    Drag the volume slider: 100% = original, below 100% = quieter, above 100% = louder (up to 400%).

  3. 3

    Or mute completely

    Check 'Mute completely' to remove all audio from the file.

  4. 4

    Apply and download

    Click Adjust Volume. The audio is processed and the result is ready to download in the original format.

Tips & Best Practices

  • →200–300% boost is useful for recordings that are too quiet to hear clearly.
  • →50% volume reduction is useful when background music is too loud compared to a voiceover.
  • →Muting a video is useful for sharing footage without audio, or before adding a new soundtrack.
  • →Volume changes above 200% may cause audio clipping (distortion) on already-loud files.

Frequently Asked Questions

How do I increase video volume online?

Upload your video to ezyimg's Volume Changer and drag the volume slider above 100%. For example, 200% doubles the audio volume. Click Adjust Volume to apply.

How do I mute a video online?

Upload your video and check 'Mute completely'. Click the button to apply — the video is processed with no audio track and downloaded in the original format.

How do I reduce background noise volume?

Drag the volume slider to below 100% (e.g. 30–50%) to reduce the audio level. For proper noise removal, consider a dedicated audio noise reduction tool.

Can I boost audio above 100%?

Yes. The slider goes up to 400%. Note that boosting beyond 150–200% may cause clipping distortion if the audio was already loud. Check the result before finalizing.

Does the tool work on audio files as well as videos?

Yes. ezyimg's Volume Changer accepts both audio files (MP3, WAV, FLAC, OGG, M4A) and video files (MP4, MOV, WebM). The output retains the same format as the input.