AMR to MP3 Converter
Upgrade AMR call recordings to MP3 for better compatibility and sharing.
Fast, secure, and free. No installs. No watermarks.
Click or drag files to upload
Maximum 10 files, 100MB per file. Supports all audio and video formats.
Rated 4.8 out of 5 based on 850+ reviews
Why Convert AMR to MP3?
- Listen on any device without AMR support
- Improve clarity with higher bitrate MP3
- Easier editing in audio apps
- Share quickly via email or chat
Frequently Asked Questions
Best settings for speech?
Use 128 kbps, mono, 44.1kHz for clear voice with small size.
File size change?
AMR is tiny, but MP3 improves compatibility; sizes stay small at voice bitrates.
Any watermark?
No—free, no watermark, files auto-delete after conversion.