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Crop video

Set the crop rectangle in pixels (width × height at offset x, y).

Drop files here
or click to browse - files stay on your device
Max file size: 500 MB

About this tool

Crop the edges off a video by selecting a rectangle. Useful for removing letterboxing, focusing on the subject or producing square/vertical clips.

Features

  • Pixel-precise crop region
  • Common aspect-ratio presets (1:1, 9:16, 4:5)
  • Preserves audio
  • Runs locally

How to use it

  1. Upload a video.
  2. Set crop x/y/width/height.
  3. Click Crop and download.
🔒 100% private

Everything happens inside your browser using JavaScript and WebAssembly. Your files are never uploaded to a server, never stored, and never seen by us.

Frequently asked questions

Does cropping reduce quality?

It re-encodes the video, so there's some loss. Use a high bitrate for best results.