Round icons and logos without a design app
Rounded corners can help an icon fit a card, app tile, avatar, or branded UI component. This tool lets you try different radius settings visually before exporting a finished PNG.
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Image Tools
Image Corner Rounder
Upload an icon or logo, adjust the corner radius with a real-time preview, and export a transparent PNG at the original image dimensions. Works with PNG, JPG, WEBP, GIF, and SVG files. Processing stays in your browser. Free to use with no account or card needed.
Drop an icon or logo here
PNG, JPG, WEBP, GIF, or SVG. Export a transparent PNG with rounded corners
- Free to use
- No account required
- Files stay in your browser
- Live corner radius preview
- Transparent PNG export
Need more than a free tool?
Vidsembly helps creators turn ideas into finished video content, from draft to publish, in one place.
Frequently asked questions
How do I round the corners of an image?
Upload an icon or logo, move the corner radius slider until the preview looks right, then click Export rounded PNG. The export keeps the original dimensions and makes the clipped corners transparent.
Is this image corner rounder free?
Yes. This tool is free to use with no account, card, watermark, or software install required.
Are my images uploaded to a server?
No. The preview and PNG export run locally in your browser. Your image stays on your device.
What image formats can I upload?
You can upload PNG, JPG, JPEG, WEBP, GIF, or SVG files. The final export is always a PNG so the rounded corners can remain transparent.
Does rounding change my image dimensions?
No. The exported PNG keeps the original width and height. Only the corner pixels are clipped and made transparent.
About this tool
Transparent corners for flexible layouts
The corners outside the rounded shape become transparent instead of filling with white or another background color. That lets the exported PNG sit cleanly on different website, app, and presentation backgrounds.
Keep the original image dimensions
The export uses the source image width and height, which makes it easier to replace an existing icon or logo without changing the surrounding layout. Only the corner shape changes.
Private browser-based image editing
Icons, logos, and client brand assets can be sensitive. This tool uses the Canvas API in your browser, so your source image is not transmitted to Vidsembly or a third-party server.
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