Crop videos without uploading them to any server. Video Crop runs entirely in your browser using ffmpeg.wasm: cut away black bars or carve out a custom box by entering width, height and the top-left corner in pixels. Your video never leaves your device.
Your data is processed entirely in your browser. Nothing is uploaded to any server.
Yes, it is free and runs entirely in your browser.
No. Videos are processed locally with ffmpeg.wasm for privacy.
MP4, MOV, WebM, AVI, MKV and more depending on the tool.
No. It works in any modern browser.