Image Rounded Corners

Generate a transparent-background PNG with rounded image corners.

Category: Image Tools

When to use?

Use it to give profile images, app screenshots, or blog card images a rounded style.

How to use

  • Select an image.
  • Set the corner radius and whether the background is transparent.
  • Download the PNG result.

Input Explanation

Enter the corner radius (px) and choose a transparent or solid-color background.

Calculation Basis

It makes a rounded-rectangle Canvas clipping path, draws the original image, and saves as PNG.

Usage Examples

  • Tidy UI images - Round image corners to a consistent radius.
  • Prepare images for upload - Preview the result, then tidy images for blogs, shops, or social media.
  • Compare results - Check original and result side by side for quality and display.

Examples

  • Apply a 48px radius to a product screenshot for a card-style image
  • Apply a large radius to an app icon for a rounded shape

Cautions

  • It processes via browser canvas, so original metadata (EXIF) may be lost or transparent areas may change color.
  • Extremely high-resolution large files may fail to convert due to browser image-decoding limits.

FAQ

Why is it saved as PNG?

PNG is needed to keep the transparent corners.

Is the image sent to a server?

No. Corner processing runs on browser Canvas, so the image is not uploaded.

Can I get the result as JPG?

To keep transparent corners it saves as PNG. JPG has no transparency, so corners get filled.

Can I adjust the corner roundness?

Adjust the radius from slightly rounded to nearly circular.

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