Convert WebP to JPG
Saved an image from a website and got a .webp file that nothing will open? Convert it to JPG here in one step, without uploading it anywhere.
Drop your image here
or
Choose ImageYou can also paste an image with Ctrl+V
Images are processed on your device and never uploaded.
• •
Runs on your device — nothing is uploaded.
Working…
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- Original
- Result
- Saved
- Quality
How to convert WebP to JPG
- Select your
.webpfiles. - If the image has transparency, choose a background colour.
- Press Convert and download.
Why you keep getting WebP files
WebP is 25–35% smaller than JPEG at the same visual quality, so most large
websites now serve it automatically. Your browser accepts it happily — which is why
"Save image as…" hands you a .webp file even when the page looked like
an ordinary photo.
The friction appears afterwards: older versions of Windows Photo Viewer, many print shops, some CMS uploaders and plenty of desktop applications still do not read it.
Quality considerations
Most WebP files on the web are already lossy, so converting to JPEG is a second lossy pass. To keep the damage invisible, convert at quality 90 or above — the resulting JPG will be noticeably larger than the WebP, which is unavoidable given JPEG's lower efficiency.
Do not convert back and forth repeatedly; each round trip compounds the loss.
Animated WebP
WebP can hold animation, much like GIF. Converting an animated WebP to JPG gives you the first frame only, since JPEG has no concept of multiple frames.
How much bigger will the JPG be?
WebP is the more efficient codec, so the JPG will almost always be larger. Typical results converting at quality 90:
| Source WebP | Content | Resulting JPG |
|---|---|---|
| 180 KB | Landscape photo | ≈ 310 KB |
| 90 KB | Portrait | ≈ 150 KB |
| 45 KB | Product on white | ≈ 80 KB |
If the larger file is a problem — an upload limit, an email attachment — convert here and then run the result through the exact-size compressor, which will get it back under whatever ceiling you need at the best quality that fits.
Batch converting a folder
Saving a gallery from a website usually leaves you with a folder full of
.webp files. Drop up to 20 of them at once, convert them in one pass,
and download the lot as a ZIP. Each file keeps its original name with the extension
swapped, so the folder stays recognisable.
Frequently asked questions
Are my images uploaded to your server?
No. The image is decoded, processed and re-encoded by your own browser using the Canvas and Web Worker APIs. There is no upload endpoint for this tool — open your browser's network panel while you use it and you will see no request carrying image data.
Why won't my computer open .webp files?
Support depends on the application, not the operating system. Windows 11 and macOS both handle WebP in their built-in viewers now, but older releases and many third-party programs do not.
Is the JPG lower quality than the WebP?
Slightly, because it is a second lossy encode. At quality 90+ the difference is not visible in normal viewing, though the file will be bigger.
What happens to my file when I close the tab?
It is gone. The image only ever exists in your browser's memory as an object URL; closing or refreshing the page discards it. Nothing is written to our servers, and nothing is stored on your device unless you download the result.