PRIVATE BROWSER TOOL
Crop an Image to a Square
Square (1:1) images are the standard for Instagram grid posts, profile avatars and many thumbnails. This tool locks the crop to a perfect square so you frame it exactly right.
✓ No upload✓ No account✓ No watermark
Start with your photo
PROCESSED LOCALLY
Drop an image here or
Drag on the image to select the crop area · processed locally
Keep it useful
Share the tool or request a workflow
Sniploom is built around real work. Tell us what you repeatedly do with product photos, images or PDFs. Do not send files or confidential information.
Why use this for crop an image to a square?
- Locked 1:1 ratio — always a perfect square.
- Ideal for Instagram, avatars and product thumbnails.
- Runs in your browser, free and private.
How it works
- Add your file or text in the box above.
- Everything runs locally in your browser — nothing is uploaded, so it's fast and private.
- Download the result. Free, no watermark, no signup.
FAQ
What size will the square be?
It matches the pixels you select on your original image, at full resolution — no forced downscaling.
Can I switch to another ratio?
Yes — change the aspect ratio dropdown any time before downloading.
Is it free?
Completely free, no watermark, no signup.