How to crop an image
- Pick an image — the crop box starts centered.
- Use a preset ratio (square, 16:9, 4:3, story) or type exact X/Y/width/height.
- The dimmed preview shows exactly what will be kept. Click Crop, then Download.
Common crop sizes
- Instagram post: 1:1 square
- YouTube thumbnail: 16:9
- Stories / Reels / TikTok: 9:16
- Classic photo print: 4:3
Frequently asked questions
Is my image uploaded?
No — cropping happens entirely on your device.
Does cropping lose quality?
No — the kept pixels are untouched; you're just removing the rest.