Image Cropper
Crop a photo or screenshot to exactly the area you want — move and resize the selection, or lock it to a square or 16:9 ratio — then save as JPG or PNG. Images are processed in your browser and never uploaded.
🔒 Runs 100% in your browser — nothing is uploaded
About the image cropper
Crop a photo or screenshot to exactly the part you want — drag the box to move it, drag a corner to resize, or lock it to a square or 16:9 shape for profile pictures and thumbnails. The selected region is saved at full resolution as a JPG or PNG. Everything happens in your browser's canvas, so your image is never uploaded.
Frequently asked questions
Are my images uploaded?
No. The image is loaded and cropped entirely in your browser using an HTML canvas. It never leaves your device, so private photos and screenshots stay private.
Can I crop to a fixed aspect ratio?
Yes. Choose a preset like 1:1 (square), 4:3, 3:2 or 16:9 and the crop box locks to that shape, which is handy for profile pictures and thumbnails. Pick “Free” to crop to any size.
Does cropping reduce the image quality?
No. Cropping simply keeps the pixels inside your selection at their original resolution — nothing is scaled or re-compressed unless you export as JPG at a lower quality.
Which formats can I save?
JPG for small files or PNG to keep transparency and sharp edges. The cropped image downloads straight to your device.