Make Image Corners Round
Round off an image's corners with transparent rounded edges. Runs entirely in your browser, so your data never leaves your device.
Drop a file here, or click to browse
Files never leave your device
Output
The result appears here as you type.
How to use Make Image Corners Round
- 1. Drop in an image. Add the photo or graphic you want rounded, in any common format. Square or rectangular images work most predictably with a rounded-corner mask.
- 2. Set the Corner radius. Enter a pixel value for Corner radius, a small number gives a subtle rounding while a larger one produces a noticeably softer, almost pill-shaped edge.
- 3. Download the rounded image. Click generate and download the resulting file. The four corners are cut away and replaced with transparent pixels along a smooth curve.
When to use Make Image Corners Round
Make Image Corners Round rounds off a picture's corners with transparent rounded edges baked directly into the image file, rather than relying on CSS border-radius that only some contexts support. It suits any place a plain image, not a styled element, needs soft corners.
- Preparing an avatar for a platform without CSS support. A platform or app displays uploaded avatars as flat images without applying its own rounding, and baking a rounded corner into the file itself guarantees the look everywhere.
- Creating a card-style thumbnail for a print layout. A printed catalog or brochure needs images with soft rounded corners, and since print layouts cannot use CSS, rounding the actual image file is the only reliable option.
- Matching a design system's card component look. A design calls for images inside rounded-corner cards, and pre-rounding the source image ensures it looks consistent even if it gets used somewhere the card styling does not apply.
Examples
Rounded card
Input
photo.png + radius 40px
Output
photo.png with smooth transparent rounded corners
About the Make Image Corners Round tool
Make Image Corners Round runs as plain JavaScript in your browser tab, with no server behind it. Round off an image's corners with transparent rounded edges. Whatever you put in stays on your device from start to finish.
The tool is part of EditSafely's Image Tools section, 200 single-purpose utilities built around the same idea: open the page, get the result, keep your data to yourself.
You can shape the output with the Corner radius (px) setting, and the result refreshes the moment you change it. The finished file is put together in browser memory and saved with the Download button, so it never touches a server on the way to your disk. A worked example further down the page shows exactly what the tool produces for a real input.
That local-first design has practical benefits beyond privacy. The tool keeps working on a flaky connection once the page has loaded, results are instant because nothing round-trips to a server, and it is safe to use with confidential material.
Frequently asked questions
Is Make Image Corners Round free to use?
Yes, it is completely free. All 2,658 tools on EditSafely work without an account, a subscription or usage limits.
Are my files uploaded to a server?
Everything happens locally. Your browser downloads the tool's code once, then does all the processing itself; nothing you enter is transmitted, stored or logged. You can even go offline after the page loads and it will still work.
Which files does Make Image Corners Round accept?
It accepts images in any common format (PNG, JPG, WebP, GIF and more). There is no file size cap imposed by a server; very large files are limited only by your device's memory.
Do I need to sign up or install anything?
No. The tool works in any modern browser on desktop, tablet or phone. There is no account to create, no extension to add and no software to install.
How do I save the output?
Click the Download button once the result is ready. The file is built in your browser's memory and handed straight to your downloads folder, without passing through a server.