MyWorkingArea

tool image

Round corners

Round the corners and adjust the visual radius.

Reviewed practical guide

How to use Round image corners and verify the result

Applies a radius to all four corners and uses transparency in the trimmed areas.

Set radius in proportion to image size and export to a format that supports transparency.

Practical example: Prepare an avatar or visual card with a rounded finish. Post-process verification is part of the workflow: a successful download alone does not prove that the content is correct.

What result to expect

A copy with curved corners and transparency outside the outline.

When this is useful

  • Prepare an avatar or visual card with a rounded finish.
  • Create a variant for a specific destination while retaining the highest-quality source.
  • Repeat the process with different settings and compare both results.

Checks before sharing

  • Inspect all four corners over a contrasting background and confirm the final format.
  • Keep the source image and check its dimensions, format, orientation and transparency before editing it.
  • Do not replace the source until you have opened the download and validated the complete result.

Limitations to understand

  • JPEG cannot preserve transparency and may fill corners; an excessive radius can also cut useful content.
  • Files are processed to perform the operation and are subject to the temporary-storage policy; do not upload material you are not authorised to handle.
  • The tool automates one specific operation; review the result whenever it will support a decision, publication or delivery.

Frequently asked questions

What should I prepare before starting?

Keep the source image and check its dimensions, format, orientation and transparency before editing it.

How do I know whether the result is correct?

Inspect all four corners over a contrasting background and confirm the final format.

What does this tool not solve?

JPEG cannot preserve transparency and may fill corners; an excessive radius can also cut useful content.

Editorial review: MyWorkingArea team

Checked against the options and output of the current tool.

Content reviewed on 11 August 2026.

See how we review our guidesReport an error or correction

Keep working

Related tools

See the entire catalog →
IMAGEN

Black and white image

Convert a photograph or graph to grayscale.

Open
IMAGEN

Apply duotone

Transforms the colors of an image with a duotone effect.

Open
IMAGEN

Improve sharpness

Enhances edges to improve perceived sharpness.

Open
IMAGEN

Add border

Adds a configurable border around the image.

Open