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MP4 vs MOV vs WebM: Which Format to Choose?

Not all video formats are created equal. Choosing the right one can mean the difference between a 100MB file and a 20MB file with the same quality.

MP4 (H.264)

The most universal format. Works everywhere — phones, TVs, browsers, social media.

  • Pros: Universal compatibility, good compression
  • Cons: Patented codec, slightly larger files than modern alternatives
  • Best for: Sharing with anyone, uploading to any platform

MOV (QuickTime)

Apple's native format. iPhones record in MOV by default.

  • Pros: Excellent quality, supports transparency
  • Cons: Large file sizes, poor compatibility on Android/Windows
  • Best for: Editing, professional workflows

WebM (VP8/VP9)

The modern web format. Developed by Google, completely free.

  • Pros: Smallest file sizes, free/open source, excellent browser support
  • Cons: Limited support on older devices and some editing software
  • Best for: Web sharing, browser-based compression, messaging apps

Quick Comparison Table

  • File size (same quality): WebM < MP4 < MOV
  • Compatibility: MP4 > WebM > MOV
  • Quality (same size): WebM > MP4 > MOV

Compress to the optimal format automatically

Our Recommendation

For messaging apps (WhatsApp, Telegram), use WebM — it's the smallest and these apps convert it anyway.

For general sharing, use MP4 — maximum compatibility.

For editing, keep MOV until the final export.