Rounded Image Generator
Round the corners. Output is PNG so corners stay transparent.
Rounded Image Generator is its own job in the catalog (edit): Round the corners. Output is PNG so corners stay transparent. It is not a copy of the resizer or converter with a new title — the operation is “rounded”.
Controls on this page: Radius. Output defaults to png.
Processed in your browser. Files are not uploaded.
Supported: JPG, JPEG, PNG, WEBP, GIF, BMP, HEIC, AVIF. Max 25 MB, 30 files.
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Rounded Image Generator runs in this browser with Canvas. The file is not uploaded to imagecropx. Close the tab and the copy in memory is gone.
What this is not
There is no account and no file locker. If a format cannot be written, the tool says so.
How to use Rounded Image Generator
- Choose a file for Rounded Image Generator. It stays on this device.
- Set the controls for this tool (Radius).
- Process, then download. You can add more than one file if this rounded image generator lists a batch cap.
Questions about this tool
Does Rounded Image Generator upload my file?
No. Processing is in this browser.
Can I use this on a phone?
Yes, with the same file-size cap (about 25 MB). A large photo is slower on a phone CPU than on a laptop.
Does Rounded Image Generator upload the file?
No. This tool runs in the tab. See Privacy for decoder notes (HEIC, PDF.js worker).
What is the file size cap?
About 25 MB per file. Very large pixel counts are rejected so the tab stays responsive.