Convert RMVB to WMV
RMVB is great for old movie downloads, but WMV is the better choice for Windows Media Player and older PowerPoint presentations. Convert RMVB to WMV in seconds, right in your browser.
- No upload — 100% private
- Fast, lossless when possible
- Free & unlimited
- Works on iPhone & Android
Keep this tab open — the conversion runs on your device, nothing is uploaded.
Add more files above to keep converting.
How to convert RMVB to WMV
- 1
Tap Choose files and select one or more RMVB files (or drag them in).
- 2
Check that WMV is selected. Use Advanced options for resolution, size or trimming.
- 3
Press Convert. Everything happens on your device — no upload, no waiting in a queue.
- 4
Your WMV downloads automatically. Converting several files? Grab them all as a ZIP.
RMVB vs WMV
Both formats are lossy, so the video is re-encoded once. Pick High quality to keep it as close to the original as possible, or Small for the smallest file.
| RMVB | WMV | |
|---|---|---|
| Full name | RealMedia Variable Bitrate | Windows Media Video |
| Type | Video | Video |
| Compression | Lossy | Lossy |
| Developed by | RealNetworks | Microsoft |
| Introduced | 2003 | 1999 |
| Plays on iPhone | ✕ No | ✕ No |
| Plays on Android | ✕ No | ◐ Partly / with an app |
| Plays on Windows | ◐ Partly / with an app | ✓ Yes |
| Plays on Mac | ✕ No | ✕ No |
About RMVB and WMV
RMVB: RMVB is the RealMedia video format that was extremely popular for sharing movies in the 2000s.
WMV: WMV is Microsoft's video format for Windows Media Player and older Windows PCs.
Frequently asked questions
How do I convert RMVB to WMV on my phone?
Will converting RMVB to WMV reduce quality?
Is this RMVB to WMV converter free?
Are my files uploaded to a server?
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