Audio Converter
Convert one or many audio files between MP3, WAV, M4A, AAC, FLAC and OGG.
Drag & drop one or more audio files here
or browse your files
Max 80 MB each · processed privately, deleted in minutes
Related conversions
How to convert Audio Converter
- Drop one or more audio files above (MP3, WAV, M4A, AAC, FLAC, OGG…).
- Choose the format to convert to.
- Click Convert — a single file downloads directly, or a ZIP if you added several.
Common conversions
Turn iPhone voice-memo M4A into MP3, shrink bulky WAV to MP3, or get lossless FLAC — all in your browser, no software to install.
Is it private?
Yes — your files are processed temporarily on our server and deleted within minutes. No signup required.
Frequently asked questions
Which audio formats are supported?
Convert between MP3, WAV, M4A, AAC, FLAC and OGG, and from many others including WMA, OPUS and AMR.
Will converting reduce quality?
Converting between lossy formats re-encodes the audio at high quality, so it's hard to notice. Lossless targets like WAV and FLAC keep full quality.
Can I convert several files at once?
Yes — up to 25 files, returned as a ZIP.