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Convert to WebP

Convert JPG and PNG to WebP, lighter for websites.

How to use

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Convert to WebP.

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Convert to WebP: what it is for

The tool converts PNG and JPG to WebP, a modern format that makes images much lighter with the same visual quality.

Light images make your site faster and help SEO. Images aren't uploaded to any server: everything happens in your browser.

How to use

  1. Upload the images.
  2. Adjust the quality.
  3. Download the WebP images.

When to use it

  • Optimizing images for websites and stores.
  • Improving your PageSpeed score.
  • Saving space.

Frequently asked questions

Are the images uploaded to a server?

No. Everything happens in your browser, on your device. The images never leave your computer or phone.

Is there a limit on images?

There's no limit. You can process several at once and download them all in a .zip file.

Is it really free?

Yes, 100% free. No sign-up, no subscription and no usage limits. All Tools123 tools are free and run right in your browser.

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The tools are provided as is, without warranty. We are not responsible for the results or for how they are used.