How to convert JPG to WebP
- Drop your JPG or JPEG photos into the box above.
- Set the quality slider — 85% keeps photos looking identical while cutting size significantly.
- Download the WebP files one by one, or all at once.
Why convert JPG to WebP?
JPG has been the standard photo format since the 1990s, but WebP compresses the same image 25–50% smaller with no visible difference. If you run a website, blog or online store, converting your photos to WebP is one of the easiest speed wins available: pages load faster, Google's PageSpeed and Core Web Vitals scores improve, and mobile visitors use less data. Every modern browser displays WebP natively.
Frequently asked questions
How much smaller is WebP than JPG?
For photos, WebP is typically 25–50% smaller than JPG at the same visual quality, thanks to its more modern compression algorithm.
Will my photos lose quality?
At the default 85% quality setting the difference is practically invisible. You can raise the slider for maximum fidelity or lower it for the smallest files.
Do all browsers support WebP?
Yes — Chrome, Firefox, Safari, Edge and all modern mobile browsers have supported WebP for years, so it's safe to use on any website.
Can I convert many JPGs at once?
Yes. Select or drop as many JPG files as you like — they all convert in parallel in your browser and you can download them in one go.