Open Media Toolkit
Images · Edit

Round the corners of images

Your files are processed on your device. We never upload them.

HEIC photos are decoded with libheif, under the GNU LGPL. Safari saves WebP with libwebp from jSquash. Browsers that can't read AVIF use libavif from jSquash.

How to round the corners of images

  1. 01A ▸Choose your images, or drop them on the page.
  2. 02A ▸Pick a corner size, or enter it in pixels.
  3. 03A ▸Select Round corners, then download each image, or all of them as a zip.

Questions

Why is the result a PNG?

The cut-off corners are see-through, and JPG can't store transparency. PNG and WebP can; WebP files are smaller.

How big are the corners?

Small, Medium, and Large are a share of the image's shorter side, so they look alike on images of any size. Fully round turns a square into a circle and other shapes into pills. Exact pixels gives the same radius on every image.

Can I make a circle?

Choose Fully round on a square image, or use Crop image with the Circle shape to cut a circle from any photo.

Are my images uploaded?

No. Your files are processed on your device. We never upload them.