PNG, JPG, JPEG, HEIC, HEIF — convert to WebP right in your browser.
Convert multiple images at once
JPG, PNG, BMP, HEIC · up to 30 MB · up to 20 files at once
No sign-up · nothing to install · files never leave your device
WebP is a Google image format that is usually a quarter to a third smaller than JPG at the same visual quality. On a website that means faster pages and better Core Web Vitals.
Here you can convert JPG, PNG, BMP and iPhone HEIC photos. Conversion runs in your browser, so your files are not sent anywhere.
Smaller images speed up your site and use less of your visitors' mobile data.
Logos and icons from PNG will not get a white background.
Up to 30 MB each, with all results in one ZIP.
Chrome, Firefox, Safari and Edge display the format with no setup.
85%. At that level the picture looks almost like the original, while the file is noticeably lighter.
Browsers show it, but some older viewers and editors do not. Keep a JPG copy for those.
It depends on the picture: detailed photos shrink less, simple graphics shrink more. Compare the size before and after on your own file.