Bulk RMI to FLAC Converter Online — Free HD Quality
Drag and drop your multiple RMI files into this 100% free online RMI to FLAC converter (.rmi to .flac), and click the Convert button to bulk convert them to FLAC format in HD quality. Use the quality slider to fine-tune your FLAC output, then download your converted files one by one or as a single ZIP — no signup and no downloads needed, and your original RMI files are removed from our servers right after. Also see:Bulk MID to OGG tool.
Drop your RMI files here to convert to FLAC, or click to browse
Converts .rmi to FLAC (.flac) in HD quality — bulk, free, no signup
Choose FilesRMI vs FLAC — File Format Comparison
See how RMI and FLAC compare across file extension, MIME type, compression, and feature support. Related:Make MIDI files into APE.
| Feature | RMI | FLAC |
|---|---|---|
| File Extension | .rmi | .flac |
| MIME Type | audio/midi | audio/flac |
| Compression Type | Varies | Lossless |
| Metadata Support | Yes | Yes |
What Is RMI Format?
RIFF MIDI — a Windows variant of the MIDI format wrapped in a RIFF container (the same container used by WAV), produced by older Windows Media Player and Cakewalk software. See also:Simple MIDI to 3GA tool.
- Compression: Varies
- Tags & Metadata: Supported
What Is FLAC Format?
Free Lossless Audio Codec — open-source lossless compression that reduces file size by 40–60% versus WAV with zero quality loss, perfect for audiophile archiving.
- Compression: Lossless
- Tags & Metadata: Supported