Video Compressor

Make videos smaller. Free, no sign-up, files stay on your device.

Choose a videoor drag and drop a file here

🔒 100% private — processing happens in your browser. Nothing is uploaded.

How to compress a video

  1. Open an MP4, WebM or MOV video that your browser can play.
  2. Pick a resolution (720p is great for sharing) and a quality level — lower bitrate means a smaller file.
  3. Click Compress video, keep the tab open while it plays through, then download the smaller file.

Shrink videos for email, WhatsApp, Discord or upload limits without installing software. The video is re-encoded in your browser and never uploaded. Compression runs in real time, so a 2-minute clip takes about 2 minutes; keep the tab visible while it works. The result is saved as a WebM file. Very short or already well-compressed videos may not get much smaller — try a lower resolution or quality.

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