Convert JPG to WEBP for faster websites
WEBP images are smaller than JPG at the same quality, which makes web pages load faster. Convert your images in bulk.
- Free
- No sign-up
- No upload
Why WEBP for websites
Smaller files
At similar quality, WEBP is usually noticeably smaller than JPG.
Transparency
Unlike JPG, WEBP keeps transparent areas from PNG files.
Resize too
Set a max width (for example 1600 px) so large photos are not heavier than needed.
How to convert to WEBP
- Drop your JPG or PNG files above.
- WEBP is already selected. 75–85% quality works well for the web.
- Save each file or download all as a ZIP.
FAQ
Do all browsers support WEBP?
All current major browsers display WEBP. Saving WEBP from this tool needs a browser that can encode it, such as Chrome, Edge or Firefox.
Can I convert PNG with transparency to WEBP?
Yes. Transparency is kept.
Is my photo uploaded?
No. Cropping, resizing and compression all happen in your browser. Your photo is never sent to or stored on a server.
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Something not working?
Tell us about sizes that are missing or features you'd like. Your message is used only to improve the service. Your photo is not sent.