M4R to FLAC
Convert M4R files to FLAC online for free. Fast, secure, and no installation required. Best M4R to FLAC tool.
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What is M4R?
iPhone Ringtone
M4R files are essentially renamed M4A (AAC) files used specifically as ringtones on the iPhone. They are limited to 40 seconds in length and use AAC encoding.
- iPhone ringtone
- AAC encoded
- 40s limit
What is FLAC?
Free Lossless Audio Codec
FLAC is an audio coding format for lossless compression of digital audio. A digital audio recording compressed by FLAC can be decompressed into an identical copy of the original audio data.
- Lossless compression
- Audiophile choice
- Open source