Bulk M4R to Android Audio Converter Online — Free HD Quality
Drag and drop your multiple M4R files into this 100% free online M4R to Android Audio converter (.m4r to .android), and click the Convert button to bulk convert them to Android Audio format in HD quality. Use the quality slider to fine-tune your Android Audio output, then download your converted files one by one or as a single ZIP — no signup and no downloads needed, and your original M4R files are removed from our servers right after. Also see:Switch CAF to MP3 format.
Drop your M4R files here to convert to Android Audio, or click to browse
Converts .m4r to Android Audio (.android) in HD quality — bulk, free, no signup
Choose FilesM4R vs Android Audio — File Format Comparison
See how M4R and Android Audio compare across file extension, MIME type, compression, and feature support. Related:M4R to WMA converter.
| Feature | M4R | Android Audio |
|---|---|---|
| File Extension | .m4r | .android |
| MIME Type | audio/mp4 | audio/mpeg |
| Compression Type | Lossy | Lossy |
| Metadata Support | Yes | Yes |
What Is M4R Format?
iPhone Ringtone — AAC audio in an MP4 container under 40 seconds, the format iTunes and iPhone use for custom ringtones; identical to M4A in encoding but recognised by iOS as a ringtone file. See also:Transform M4R to AAC.
- Compression: Lossy
- Tags & Metadata: Supported
What Is Android Audio Format?
Android-optimised Audio — MP3 encoded at 192 kbps, 44100 Hz stereo for universal compatibility across all Android devices, music players, and media apps without requiring additional codecs.
- Compression: Lossy
- Tags & Metadata: Supported