Crop Image to 1:1 Square Aspect Ratio
Lock the crop area to a 1:1 aspect ratio and trim your image to a perfect square. The 1:1 ratio is the standard for Instagram posts, profile photos, app icons, and any design element that requires visual symmetry and balance.
Drop an image here or click to browse
Up to 10 images per batch (10MB each). Download or share, clear the queue, and start your next batch anytime. JPG, PNG, WebP, AVIF, HEIC, GIF, BMP, SVG, TIFF.
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How It Works
Upload
Add your source image.
Select aspect ratio
Choose 1:1 or the ratio shown for this tool.
Position the crop
Drag the crop box so the subject is framed correctly.
Download
Export the cropped image.
How to crop an image online
Open the tool above, upload your image (JPG, PNG, WebP, HEIC, AVIF, and more), adjust the settings, and preview the result in your browser. When you are happy with the output, click Download to save it to your device or Share to get a temporary link. No account is required, and you can process up to 10 images per batch.
Why use imageresize.cc for image cropping?
- Free and fast — no signup, no watermarks, no daily caps on batches.
- Private by default — preview and editing happen in your browser; files are only uploaded if you choose Share.
- Works on any device — phone, tablet, or desktop with a modern browser.
- Batch-friendly — queue up to 10 images (10 MB each), export, then start your next batch.
Tips for Crop Image to 1:1 — Square Aspect Ratio
Enable aspect-ratio lock when you need square or fixed-ratio crops. Zoom out slightly if you may need to reframe after cropping.
Need a different workflow? Browse our full tools directory for resize, compress, convert, crop, and social-media presets.