Convert PNG & JPG to WebP / AVIF
Make your site faster: convert whole folders to WebP or AVIF with real encoders, right in your browser.
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Help shape Convert PNG & JPG to WebP / AVIF
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Frequently Asked Questions
Typically 25–35% smaller than JPG at the same visual quality, and far smaller than PNG for photos. AVIF is usually smaller still.
Yes. WebP, AVIF and PNG keep transparent areas; JPG fills them with a colour you choose.
Yes. Set Fit in box (for example 2048 px) and every image is resized and converted in one pass.
No. Conversion runs on your device.