Skip to content

Trim audio online

Cut a segment by start and end time in seconds. Stream copy is used when possible.

All files remain on your device. Nothing is sent to servers.

Drag an audio file here or click to browse

How it works

  1. Select audio

    MP3, WAV, OGG, etc.

  2. Set range

    Enter start and end in seconds.

  3. Trim & download

    Processing runs with FFmpeg.wasm.

Benefits

  • Precise cuts
  • No upload
  • Same container when possible

Frequently asked questions

Keyframes?
Stream copy may snap to nearest keyframe on some codecs.