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PNG to WebP

Convert PNG pictures to WebP format in your browser.

Free · No signup · Files stay on your device

or drop files here

How to use PNG to WebP

  1. 1Click the Select button and choose your files, or drag and drop.
  2. 2Press the PNG to WebP button.
  3. 3Download your result.

Your files stay private

Your file is processed on your own device. It is never uploaded to our servers.

Frequently asked questions

Is PNG to WebP free?

Yes. ToolBox is 100% free. No signup, no watermark, no daily limit.

Are my files uploaded to a server?

No. All work happens inside your browser on your own device. Your files never leave your phone or computer.

Does it work on mobile?

Yes, on Android, iPhone, tablets and desktop. Very large files can be slow on older phones.

What are the limits of PNG to WebP?

WebP export needs a modern browser such as Chrome, Edge or Firefox.

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JPG to WebP

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WebP to JPG

Convert WebP pictures to JPG format in your browser.

WebP to PNG

Convert WebP pictures to PNG format in your browser.