How to use JPG to WebP
- Choose or drop your JPG files.
- Set the quality.
- Press Convert and download the WebP files.
Questions
Why use WebP on a website?
Smaller images load faster, which helps visitors on mobile data and can improve page speed scores. All current major browsers display WebP.
My browser says it can't create WebP. Why?
Some browsers can show WebP but not save it from a web page. Use a recent Chrome, Edge or Firefox for this conversion.
Is my images uploaded to a server?
No. The tool runs in your browser and works on your images directly on your device. Nothing is sent to us or anyone else, which is why it also keeps working if your connection drops after the page loads.
Last updated 13 November 2026.