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ProCutOutHappy Diwali

Free Online Video Compressor

Make a video file smaller in your browser, with a choice of quality and size. Nothing is uploaded.

or drag and drop your video here

MP4, MOV, WebM or MKV, up to ~500MB

No video? Try a sample:

MP4
Sample Video 1 (840 KB)
MP4
Sample Video 2 (692 KB)

How to use

  1. 1Upload your video by dragging and dropping it into the dropzone or clicking 'Browse Files' (supports MP4, MOV, WebM, and MKV).
  2. 2Select a compression preset (e.g. WhatsApp, Discord, Balanced 50%, or Custom Target MB), or open Advanced Settings to customize resolution and bitrate.
  3. 3Click 'Compress Video Now' and watch the real-time progress bar as your browser processes the video.
  4. 4Review the compressed video in the side-by-side comparison player to inspect visual quality and file savings.
  5. 5Click 'Download Compressed Video' to save your lightweight file instantly to your device.

Privacy: ProCutOut operates on a strict zero-upload privacy architecture. Your video is decoded, filtered, resampled, and compressed entirely on your own device using local browser hardware acceleration. No video frames, audio tracks, or metadata are ever transmitted across the internet.

Want the details? How to compress a video: what each preset really produces, and why a size target can be missed