Add your JPG files
Choose one JPG image or add a batch of up to 40 files.
Free JPG to WebP converter
JPG to WebP converter.
Free & private.
Create web-ready WebP copies of JPG images with your preferred quality setting. Everything is processed on your device.
Batch conversion Files stay on your device No watermarks
Drop your JPG images here
or choose files from your device
JPG input · WebP output · Up to 40 files · 75 MB each
Simple by design
How to convert JPG to WebP
Keep WebP selected
The WebP output is ready for you. Adjust quality if you want to.
Download instantly
Save one WebP file or download the full batch as a ZIP.
Format guide
Prepare JPG images for modern websites
WebP is designed for efficient delivery on the web. Converting a JPG can reduce transfer size in many cases, although the exact result depends on the source image and quality you choose.
Built for the web
WebP is supported by modern browsers and is widely used for website images.
Compare before replacing
Download the result and compare its size and appearance with the original before publishing it.
Batch preparation
Convert a group of JPG assets together instead of processing website images one at a time.
JPG
Universally compatible and effective for photographs, but not always the smallest web option.
WebP
A modern web format that can deliver photographic images efficiently in current browsers.
Common questions
JPG to WebP FAQ
Is WebP always smaller than JPG?
No. It is often smaller at similar visual quality, but results depend on the original file and settings.
Does JPG to WebP create transparency?
No. A JPG has no transparent pixels, so conversion alone cannot remove or replace its background.
Will WebP work in modern browsers?
Yes, current major browsers support WebP. Check any older software used in your workflow before replacing originals.
Are the JPG files uploaded to a server?
No. The conversion engine loads in your browser and processes your files locally.