ToolPouch

Audio Compressor

Reduce audio file size by adjusting bitrate and quality.

Processed locally

Drop a file here

Up to 200 MB · Nothing is uploaded

Runs in your browser with WebAssembly. Your audio is never sent to a server.

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Audio Cutter

Trim audio files to exact start and end times.

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Convert WAV files to compact MP3 format.

WAV → MP3

About this tool

Reduce audio file size by adjusting bitrate and quality.

How it works

  1. 01Paste your content or select a file
  2. 02The tool processes it locally in your browser
  3. 03Download or copy the result

Questions

Reducing bitrate from 320 to 128 kbps achieves about 75% size reduction. Quality loss is noticeable at 128 kbps.