Circle Crop

Crop any photo into a perfect circle or rounded square and download a transparent PNG — ideal for profile pictures and avatars. Everything runs in your browser, so nothing is uploaded.

Drop an image here or click to browse JPG, PNG, WEBP, GIF or BMP · stays on your device

How to Crop an Image to a Circle

Three steps, all in your browser.

1

Add your image

Drag a file onto the drop zone or click to browse. JPG, PNG, WEBP, GIF and BMP are all accepted, and the file never leaves your device.

2

Frame the circle

Keep the shape on Circle, or switch to Rounded square and set the corner radius. Drag the selection to move it and pull a corner to resize — it stays a perfect square, so the result is a true circle.

3

Crop and download

Click Crop to circle and download a transparent PNG or WebP. Resize or shrink it next with the Image Resizer or Image Compressor, or crop a rectangle instead with the Image Cropper.

For a rectangular crop use Image Cropper, and to change the pixel size afterwards use Image Resizer. If you want the subject cut out from its background rather than a fixed shape, try Background Remover.

Common avatar sizes

A round avatar is cropped square first, then masked to a circle. Platforms display avatars at different sizes, so crop generously — these are the sizes the result is usually shown at.

Where round avatars are used, and at what size
PlatformDisplayed sizeNote
Most social profiles400 × 400A safe all-round export size
Slack / Discord512 × 512Shown much smaller in chat
LinkedIn profile400 × 400Cropped to a circle by the site
GitHub avatar460 × 460Rounded square, not a true circle
Forum / comment avatar128 × 128Keep the face large in frame
Video call tile256 × 256Displayed circular

Frequently Asked Questions

Does circle cropping upload my image?
No — the circle cropper runs entirely in your browser using the Canvas API. Your image is loaded, cropped and downloaded on your own device — it is never sent to a server, logged or stored. That makes it safe for private photos and profile pictures, and it keeps working offline once the page has loaded. Closing the tab clears everything.
Why is the download a PNG and not a JPG?
A circle crop needs transparency in the corners, and JPG cannot store transparency — a JPG would fill those corners with a solid colour and defeat the point. PNG and WebP both keep the area outside the circle fully transparent, so your circular image drops cleanly onto any background. Choose PNG for the widest compatibility, or WebP for a smaller file.
How do I make a round profile picture?
Add your photo, keep the shape on Circle, then drag the selection to frame your face and pull a corner to resize it — the selection stays a perfect square so the result is a true circle. Click Crop to circle and download the transparent PNG. It is ready to use as an avatar on social media, a forum, a team page or a messaging app.
Can I round just the corners instead of a full circle?
Yes — rounded corners are an option too. Switch the shape to Rounded square and use the corner-radius slider to control how soft the corners are — from a gentle rounding up to a near-circle. This is handy for app icons, rounded thumbnails and cards. The corners outside the rounded shape are transparent, just like the circle crop.
What size will the circle be?
The circle comes out as a square image whose side equals the diameter shown under the selection, measured in the original photo's resolution. The circle is drawn to fill that square, so a 600-pixel selection gives a 600 × 600 PNG with a 600-pixel-wide circle. Need it smaller or lighter? Run the result through the Image Resizer or Image Compressor afterwards.

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