JPG to WebP
Turn JPG photos into WebP, which is often a quarter smaller at the same quality, for a faster website.
Your files stay on your device.Free and unlimited, no account needed. This tool works in your browser, so nothing is uploaded.This tool works in your browser, so your files stay on your device.
Convert JPG to WebP online
Turn JPG photos into WebP, which every modern browser shows and which is often a quarter smaller at the same quality. Free, and your pictures stay on your device.
- 1
Choose your JPG pictures.
- 2
Pick a quality.
- 3
Download the WebP, or a ZIP of them all.
JPG to WebP from your code
The same tool is an API endpoint. Send your files with an API key, then fetch the result when the job is done.
curl -X POST https://api.pagey.in/v1/convert-image \
-H "X-Api-Key: YOUR_KEY" \
-F "files=@your-file"Questions
Which quality should I choose?
High suits most websites. Medium makes the files smaller still, with a difference few people notice in photos.
Is JPG to WebP free?
Yes, and as often as you like. It works in your browser, so there is nothing to sign up for.
What happens to my files?
They stay on your device. The tool works in your browser, so your files are never uploaded. Only a file too large for your device, or one your browser can't read, is sent to our servers instead; it is deleted as soon as the job finishes.
Do I need to install anything?
No. It works in the browser on any computer, tablet or phone.
Can I use JPG to WebP from my own code?
Yes. Every tool is also an API endpoint. Send your files to POST /v1/convert-image with an API key from your Account page, then download the result when the job is done.