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  2. 2Adjust
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Add files from your device to get started

Drop your files here

Drag & drop, paste, or click to select files for Round WEBP Corners.

Or drag and drop up to 500 files here

WebPFILE

Round WEBP Corners online, free

Round all or individual corners with a transparent or coloured fill.

  • Runs in your browser — no upload
  • Free, no sign-up, no watermark
  • JPEG
  • PNG
  • WebP
  • AVIF
  • GIF
  • BMP
  • TIFF
  • HEIC / HEIF

About WebP

Google's web image format: lossy and lossless, transparency and animation, typically 25–35 % smaller than JPEG or PNG.

More about WebP
How to use Rounded Corners · Rounded Corners — frequently asked questions

How to use Round WEBP Corners

  1. 1

    Add your WebP file

    The picker on this page only accepts WebP files.

  2. 2

    Adjust the settings

    The settings start at the Rounded Corners defaults, ready for WebP input.

  3. 3

    Run the tool

    Press start. Processing happens on your device.

  4. 4

    Save the result

    The result is delivered as PNG, WebP.

What Rounded Corners can do

  • Corner radii — Four values in pixels: top-left, top-right, bottom-right, bottom-left
  • Private by design — files are processed in your browser and never uploaded
  • Batch processing — up to 500 files at once
  • Free with no sign-up, no watermark and no daily limit

Rounded Corners — frequently asked questions

What is WebP?

Google's web image format: lossy and lossless, transparency and animation, typically 25–35 % smaller than JPEG or PNG.

Does Rounded Corners work with other formats?

Yes. The main tool also accepts JPEG, PNG, WebP, AVIF, GIF, BMP, TIFF, HEIC / HEIF.

Is my file uploaded?

No. On the web this tool runs in your browser, so your file is not uploaded.

Are there limits?

You can add up to 500 files in one run. Server jobs accept up to 2 GB. A job can run for up to 120 seconds. In the browser, the practical limit is your device's memory.

Is Rounded Corners really free?

Yes. Rounded Corners is free forever on Sada Files — no ads, no premium tier, no watermark, no daily cap that pushes you to pay. Every option on this page is available to everyone.

Do I need to sign up or create an account?

No. There is no account system at Sada Files. Open the page, drop your file, pick your options and save the result. History and saved workflows stay on your device.

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