Crop Image to Square

Crop your image to a perfect square — great for Instagram, profile photos, and thumbnails.

Drop your image here 🍡

PNG, JPG, WebP, BMP — any size, mochi handles it all

Cropped Image
Result
Dimensions
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File Size
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Need more? Try related tools

After cropping, use the Sharpen tool to enhance clarity, then Compress to optimize file size for sharing.

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Continue your workflow

Type Dimensions Ratio
Square1:11:1
Instagram Post1080×10801:1
Profile PhotoVaries1:1

Frequently Asked Questions

Why crop to a square?
Square images are used everywhere — Instagram posts, profile photos, thumbnails, and product listings. A 1:1 ratio ensures your image looks perfect on all these platforms.
Will cropping reduce image quality?
No. Cropping only removes outer pixels. The remaining area keeps its original resolution and quality.
Can I choose which part of the image to keep?
Yes. After selecting the 1:1 ratio, drag the crop area to center on the most important part of your image.