Free Online WMV Converter — Convert Windows Media Video
Convert WMV (Windows Media Video) files to MP4, AVI, MOV, and more. WMV was designed for Windows — convert to MP4 for cross-platform compatibility.
Max file size 50MB. Sign up for more.
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Checking files and selected output formats.
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How to Convert WMV Files Online — Free & Instant
Convert Windows Media Video files to cross-platform formats that play on Mac, Linux, and mobile devices.
Drag and drop WMV files from Windows Movie Maker, older Windows applications, or archived video libraries. WMV7, WMV8, and WMV9 codecs are all supported.
Choose MP4 for universal device compatibility, MOV for Mac and iPhone playback, or WebM for royalty-free web embedding. Converting WMV to MP4 makes your video playable on every modern platform.
Download your converted video free from Windows-only codec requirements. The file plays natively on Mac, Linux, iOS, Android, and all web browsers without extra plugins.
Video Format Comparison
Choose the right output format when converting WMV video files.
| Format | Compression | File Size | Compatibility | Best For |
|---|---|---|---|---|
| MP4 | H.264/H.265 | Small–medium | ✅ Universal | Sharing, streaming, social media |
| MOV | H.264/ProRes | Medium–large | ✅ Apple, QuickTime | Mac editing, iPhone recordings |
| MKV | Multiple codecs | Large | ✅ PC, media players | High-quality archiving, subtitles |
| WebM | VP8/VP9 | Small | ✅ Web browsers | Web embedding, HTML5 video |
| AVI | Various | Large | ✅ Windows, legacy devices | Legacy compatibility, editing |
Why Convert WMV Videos?
WMV is a Windows-only format that does not play on Mac, iPhone, or Android without third-party software. Convert WMV to MP4 for instant playback on every operating system and device.
YouTube, Vimeo, TikTok, and most social platforms have limited or no WMV support. Convert WMV to MP4 before uploading to avoid rejection errors and ensure optimal quality.
WMV uses legacy Microsoft codecs with poor compression efficiency by modern standards. Convert to MP4 with H.264 for smaller files at the same or better visual quality.
No modern browser supports WMV playback since Silverlight was discontinued. Convert WMV to MP4 or WebM for native HTML5 video that plays in Chrome, Firefox, Safari, and Edge.
Modern video editors like DaVinci Resolve, Premiere Pro, and Final Cut Pro have dropped WMV import support. Convert WMV to MP4 or MOV for seamless import into any editing timeline.
Convert WMV video directly in your browser — no desktop apps, no plugins. Files up to 10 MB are always free, and all videos are deleted from our servers within 24 hours.
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