Convert audio — MP3, WAV, M4A, OGG, FLAC
Use this to convert voice recorder or call recordings (M4A, AMR) to MP3, or shrink a large WAV file down to MP3.
The file is never sent to a server — processed entirely in this browser
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How to use Convert audio
- 1Select multiple audio files.
- 2Choose a save format and audio quality.
- 3Click [Convert] and download them one by one or as a ZIP.
Frequently asked questions
What bitrate is good for audio quality?
192kbps is plenty for music, and 96–128kbps for voice or lectures.
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