Square an image

Square crop made simple
Quickly crop perfect 1:1 squares. Everything runs locally in your browser—fast, secure, and bandwidth friendly.
Easy square cropping
Upload, position the 1:1 crop box, and crop. No special skills required.
Free to use
Full features at zero cost—no trials, no limits, no hidden fees.
Supporting file formats
Works with popular formats like JPG, JPEG, PNG, BMP, and more. Any size or dimensions.
Data security
All processing happens in your browser—images never leave your device.
High accuracy in cropping
Pixel-accurate square crops with a locked 1:1 aspect ratio for perfect results.
How to Square Crop an Image?
1. Click on the "Select Image" button to choose an image from your device.
2. The crop box is locked to a 1:1 aspect ratio for perfect squares.
3. Adjust the crop area and position to frame your subject precisely.
4. Click the "Crop & Download" button to save your square image.
Need a circular crop instead? Try our Circle Cropper Tool.