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Downloaded an image from the web and it saved as .webp? Many older apps, editors and upload forms still refuse WebP files. Drop them below to convert to universally supported JPEG — the conversion runs entirely in your browser, nothing is uploaded.
PNG, JPG, GIF, WebP, HEIC up to 50MB per file
Choose filesWebP is the more efficient format, so converting to JPEG is almost always about compatibility rather than quality. Plenty of software still refuses WebP: older versions of Photoshop, many print shops and photo labs, some e-commerce and marketplace upload forms, older Office builds, various digital photo frames and TVs, and a long tail of enterprise applications that have not been updated in years.
You will also meet it when you save an image from a website. Most modern sites now serve WebP, so the file you downloaded may not open in the tool you wanted to use it in — even though it looked like an ordinary photo in the browser.
If the source is a lossy WebP, converting to JPEG applies a second round of lossy compression on top of the first. Keeping the quality at 90% or above makes the additional loss negligible in practice, at the cost of a JPEG that is somewhat larger than the WebP it came from — typically 25–35% larger for the same visual result.
One thing to watch: if the WebP has a transparent background, JPEG cannot keep it. Transparent areas become solid, normally white. When transparency matters, convert to PNG instead — it is lossless and keeps the alpha channel intact.
WebP is Google's web-optimized format — 25–35% smaller than JPEG — so most modern sites serve it to save bandwidth. When you right-click and save such an image, your browser keeps the .webp extension.
At 90% JPEG quality the difference is invisible for photos. Note that if the original WebP was lossy, the source already contains compression — converting once more at high quality adds negligible degradation.
JPEG doesn't support transparency, so transparent areas are filled with white. If you need to keep transparency, convert WebP to PNG instead — we have a dedicated tool for that.
Yes — drag as many .webp files as you want (up to 50MB each). They are converted in parallel in your browser and you can download everything as a ZIP archive.