Convert JPG photos to WebP for smaller files on the web, right in your browser. Everything runs locally in your browser - your files are never uploaded to a server, no registration is required, and the tool is completely free.
How to JPG to WebP
Choose your JPG images or drop them onto the page.
Pick a WebP quality; around 85% is a good starting point.
Click Convert to WebP.
Download each WebP or all of them as a ZIP.
Features
Smaller images for websites: WebP is usually smaller than JPG at similar visual quality, which helps pages load faster.
Batch conversion: Convert a folder's worth of JPGs at once.
Quality slider: Choose how much to trade detail for size.
Private: Images are converted on your device and never uploaded.
Frequently asked questions
Does every browser support WebP?
Every current major browser can display WebP. Saving WebP from this page needs a browser that can encode it, such as Chrome, Edge or Firefox; the page tells you if yours cannot.
Will WebP always be smaller?
Usually, but not always; at very high quality settings a WebP can be similar in size to the JPG. The page shows both sizes.
Can I use WebP for upload forms?
Check the form first. Many forms only accept JPG or PNG.
This page is a preset of JPG Converter, which has every option.