How to use the JPG to WebP converter
- Drop your JPG files onto the box above, or click to choose them.
- Conversion to WebP starts automatically, right on your device.
- Download each file, or all of them as a ZIP.
What are JPG and WebP files?
JPG · JPEG image
JPG (also written JPEG) is the most widely supported photo format. It uses lossy compression and has no transparency, which makes it ideal for photos you want to share anywhere.
WebP · Google WebP image
WebP is Google's web image format. Websites love it because files are small, but many desktop apps, print services and older software still can't open it.
Common questions about the JPG to WebP converter
Are my files uploaded to a server?
No. uqln runs the conversion inside your browser using JavaScript and WebAssembly. Your files never leave your device, which also means there's no upload wait and no size limit beyond your device's memory.
Is it really free?
Yes. There's no account, no watermark and no daily limit. Because the work happens on your device, it costs us almost nothing to run.
Can I convert many JPG files at once?
Yes. Drop as many files as you like. They're converted one after another, and you can download them individually or all together as a ZIP.