Videos
Shrink and convert clips for easy sharing.
Crop video
Crop a video to square 1:1, vertical 9:16, 4:5, 16:9 or 4:3 — you choose which part stays. Free, on your device.
- Runs on your device
- Private by design
- Free
Drop a video here
or click to choose · MP4, MOV, WebM, MKV…
How to crop a video
Add your video
Drop in an MP4, MOV or WebM clip.
Choose the shape
Square 1:1, vertical 9:16 or 4:5, or wide 16:9 or 4:3.
Choose what stays
Keep the centre, or anchor the crop to the top, bottom, left or right.
Download
Save the cropped MP4, ready to post.
Frequently asked questions
- Which ratio for Reels, TikTok and Shorts?
- 9:16 (vertical). Instagram feed posts use 1:1 or 4:5; YouTube and TV use 16:9.
- Does cropping add black bars?
- No — cropping cuts the frame down to the new shape, so there are no bars. The parts outside are removed.
- Is my video uploaded?
- No. It's processed in your browser — your video never leaves your device.