Crop Image Online — Free
Trim, cut, and crop your photos to perfect proportions for profile pictures, thumbnails, and document uploads. No app install needed.
Cropping a photo is one of the most common image tasks — cutting out the background from a passport photo, creating a perfect square thumbnail for social media, or extracting a product from a cluttered background. GenZDoc's crop tool runs entirely in your browser with a drag-to-select interface. You can choose free-form cropping or lock to preset aspect ratios like 1:1 (square), 4:3, 16:9, and passport photo dimensions.
How it works
Select your file securely from your local device.
Your browser instantly performs the operation securely.
Save the fresh file directly to your secure device.
Frequently Asked Questions
Can I crop to a specific aspect ratio?
Yes. Lock to 1:1 for profile pictures, 16:9 for banners, 4:3 for standard photos, or use free form to crop freely.
Will cropping reduce image quality?
No. Cropping simply removes pixels from the edges. It does not recompress or reduce the quality of the remaining pixels.
Can I crop to passport photo dimensions?
Yes. Select the Passport Photo preset which locks to 35x45mm proportions used by most government ID systems.