Compress Videos Online Free

Reduce video file size for email, WhatsApp, Discord, and web. Adjustable quality with real-time size preview.

Accepted formats

MP4, WebM, AVI, MOV, MKV, FLV, WMV, 3GP, M4V

Common use cases

  • Compress videos to fit email attachment size limits (typically 25 MB)
  • Reduce video size for WhatsApp (16 MB limit), Discord (25 MB), and Telegram
  • Optimize video file sizes for faster website loading and streaming
  • Shrink large recordings from screen captures, webcams, or meetings

How it works

  1. Upload Your Video — Drag and drop your video file or click to browse. Supports MP4, WebM, MOV, AVI, MKV, and more.
  2. Adjust Compression — Use the CRF slider and bitrate controls to balance quality and file size. Lower quality = smaller files.
  3. Download Compressed Video — Click "Compress" and download your smaller video file. Typical savings: 40-70% file size reduction.