Video to MP4 Converter

How to Convert Video to MP4 Online

1. Upload Your Video: Click "+ Add Files" to select a video file from your computer, Google Drive, or Dropbox. Supports 35+ video formats including MOV, AVI, MKV, WebM, WMV, FLV, and more.
2. Adjust Settings (Optional): Choose video quality, resolution, and codec in Advanced Options. Default settings produce a universally compatible MP4.
3. Convert and Download: Click "Convert" and download your MP4 file.

Supported Input Formats

XConvert accepts virtually any video format:

• MOV — Apple QuickTime (iPhone recordings, Final Cut exports)
• AVI — Classic Windows video
• MKV — High-quality container (movies, TV)
• WebM — Web-optimized video
• WMV — Windows Media Video
• FLV — Flash video (legacy web content)
• MTS / M2TS — Camcorder recordings (AVCHD)
• VOB — DVD video
• 3GP / 3GPP — Older mobile phone video
• HEVC — H.265 high-efficiency video
• MPG / MPEG — Legacy video format
• TS — Transport stream (broadcast, IPTV)
• And 20+ more — DivX, XviD, OGV, SWF, DV, MXF, etc.

Why Convert to MP4?

Universal Compatibility

MP4 (H.264) plays on every device, browser, and platform — phones, tablets, smart TVs, game consoles, car infotainment systems, and all desktop media players. No other video format comes close to MP4's compatibility.

Social Media and Uploads

YouTube, Instagram, TikTok, Twitter/X, Facebook, and LinkedIn all prefer or require MP4. Converting your video to MP4 before uploading ensures smooth processing and best quality.

Smaller File Size

MP4 with H.264 compression produces significantly smaller files than older formats like AVI, MOV, or MPEG while maintaining excellent quality. A 1GB AVI file might be 200-400MB as MP4.

Fix Playback Issues

If a video won't play on your device, converting to MP4 almost always fixes it. MP4 is the universal "it just works" format.

Frequently Asked Questions

What video formats can I convert to MP4?

Virtually any — MOV, AVI, MKV, WebM, WMV, FLV, MTS, VOB, 3GP, HEVC, MPG, TS, DivX, and 20+ more formats. If your device can play it, XConvert can convert it to MP4.

Does converting to MP4 reduce quality?

Converting from a high-quality source preserves excellent quality. At default settings, the difference from the original is imperceptible. You can also choose higher quality settings in Advanced Options for maximum fidelity.

Can I convert HEVC/H.265 to standard MP4?

Yes. HEVC video is converted to H.264 MP4 for maximum compatibility. H.264 plays on older devices that don't support HEVC.

Can I convert multiple videos at once?

Yes. Upload multiple files and convert them all with the same settings.

Is it free?

Yes. Completely free with no watermarks, no sign-up required, and no file count limits.

Does it work on mobile?

Yes. Works in any modern browser on all devices — no app installation required.