Bulk WAVE to M4R Converter Online — Free HD Quality
Drag and drop your multiple WAVE files into this 100% free online WAVE to M4R converter (.wave to .m4r), and click the Convert button to bulk convert them to M4R format in HD quality. Use the quality slider to fine-tune your M4R output, then download your converted files one by one or as a single ZIP — no signup and no downloads needed, and your original WAVE files are removed from our servers right after. Also see:Save FLAC as AIFF.
Drop your WAVE files here to convert to M4R, or click to browse
Converts .wave to M4R (.m4r) in HD quality — bulk, free, no signup
Choose FilesWAVE vs M4R — File Format Comparison
See how WAVE and M4R compare across file extension, MIME type, compression, and feature support. Related:Change PCM files to AIFF.
| Feature | WAVE | M4R |
|---|---|---|
| File Extension | .wave | .m4r |
| MIME Type | audio/wav | audio/mp4 |
| Compression Type | Lossless | Lossy |
| Metadata Support | Yes | Yes |
What Is WAVE Format?
Waveform Audio File Format (full name) — the .wave extension variant of WAV; functionally identical to .wav, uncompressed PCM audio recognised by all major operating systems and audio software.
- Compression: Lossless
- Tags & Metadata: Supported
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.
- Compression: Lossy
- Tags & Metadata: Supported