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How to Cut Part of an Audio File (Free, Works on a Phone)

Published: Oct 19, 2026 | Updated: Oct 19, 2026 | About (Japanese)

Key points
  • Choose audio
  • Enter start and end
  • Save

Trim Audio saves part of an audio file as WAV.

Steps

  1. Choose audio
  2. Enter start and end
  3. Save
You can check the seconds while playing.
Use "Trim an Audio File" (free)

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