Bulk RMI to WMA Converter Online — Free HD Quality
Drag and drop your multiple RMI files into this 100% free online RMI to WMA converter (.rmi to .wma), and click the Convert button to bulk convert them to WMA format in HD quality. Use the quality slider to fine-tune your WMA 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:Free AAC to M4R converter.
Drop your RMI files here to convert to WMA, or click to browse
Converts .rmi to WMA (.wma) in HD quality — bulk, free, no signup
Choose FilesRMI vs WMA — File Format Comparison
See how RMI and WMA compare across file extension, MIME type, compression, and feature support. Related:Convert RMI to M4B free.
| Feature | RMI | WMA |
|---|---|---|
| File Extension | .rmi | .wma |
| MIME Type | audio/midi | audio/x-ms-wma |
| Compression Type | Varies | Lossy |
| 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.
- Compression: Varies
- Tags & Metadata: Supported
What Is WMA Format?
Windows Media Audio — Microsoft's proprietary lossy audio codec bundled with Windows Media Player, commonly found in legacy Windows media libraries and early-2000s digital music stores.
- Compression: Lossy
- Tags & Metadata: Supported