How to use
- Drop your file(s) into the box above — or click it to browse.
- Conversion starts immediately; the tabs switch to a different output format. Adjust the quality slider to re-encode instantly.
- Click Download on each finished file — or Download all (.zip) for a batch. Nothing was uploaded at any point.
Why does everything download as WebP now?
WebP is Google's web image format, released in 2010 and served by most large sites since Chrome, Firefox, Edge and Safari all gained support. It makes pages load faster — typically 25–35% smaller than an equivalent JPG — so CDNs convert images to WebP automatically. That's why the picture you right-click-saved is a .webp.
The problem starts off the web: older versions of Photoshop and Lightroom, Microsoft Office, many photo printing services, government upload portals, and embroidery/laser-cutting software still expect JPG or PNG. Converting the saved WebP to JPG restores compatibility with all of them.
| WebP | JPG | |
|---|---|---|
| Released | 2010 (Google, VP8-based) | 1992 |
| Modes | Lossy, lossless, alpha, animation | Lossy only |
| Size vs JPG | ~25–35% smaller at equal quality | baseline |
| Browser support | All modern browsers (Safari 14+, 2020) | Universal since the 90s |
| Desktop software support | Still patchy (old Photoshop, Office, printers) | Universal |
How the conversion works here
Your browser already contains a perfectly good WebP decoder — it uses one every time it renders a web page. This tool feeds your file to that native decoder, draws the result onto a canvas, and re-encodes it as JPG at quality 0.92, all locally. No server, no queue, no "your file is ready" email. Transparent regions are flattened onto white, since JPG has no alpha channel (choose PNG output if you need transparency kept).
When NOT to convert WebP to JPG
- The image will be used on a website anyway — WebP is the better web format; converting to JPG makes it larger with no gain.
- Animated WebP — JPG cannot animate. This tool converts the first frame only; for animations you want a video or GIF workflow.
- Graphics with transparency — JPG flattens it. Use the WebP to PNG converter instead.
- Already-compressed art being re-compressed — every lossy hop costs quality. If the destination accepts WebP, pass it through untouched.