Convert image to WebP
Upload a JPG, PNG or screenshot and export it as WebP when your browser supports WebP canvas output.
Free browser WebP tool
Image to WebP Converter
Create WebP images for fast pages and compact uploads. Adjust quality, compare the output size, and download the converted file.
Tune file size
Quality control helps make lighter images while keeping enough detail for web publishing.
Private local workflow
The source image is handled in the browser, so the converter does not need a server upload.
Image to WebP Converter FAQ
Do all browsers support WebP export?
Modern Chromium, Firefox and Safari versions support WebP export from canvas.
Is WebP smaller than JPG or PNG?
Often yes, especially for web graphics and photos, but the final size depends on content and quality.
Can I preview the WebP result?
Yes. The page shows the converted result and file size before download.