About AMR
AMR is a speech format phones use for voice recordings and voice messages.
| Feature | AMR |
|---|---|
| Compression | Lossy |
| Size per minute | 0.1 MB |
| Plays on | VLC, Windows, Android |
| Best for | Voice recordings |
Frequently asked questions
Is it safe to convert my files here?
Yes. Conversion happens entirely in your browser. Your files are never uploaded to a server, so nobody else can see them.
Is it free? Are there limits?
It's completely free, with no sign-up, watermarks or daily limits. The only limit is your device's memory for very large files.
Can I convert many AMR files at once?
Yes. Drop as many files as you like; they're converted one after another and you can download them all as a ZIP.
Which formats can I convert AMR to?
MP3, WAV and M4A.