Convert JPG images to WebP format for faster website loading. WebP files are up to 30% smaller than JPG with the same visual quality. No upload, no server, completely private.
Click to select JPG images or drag & drop here
Supports JPG & JPEG · Multiple files supported · Max 20MB eachSelect JPG images above to convert them to WebP
WebP was built specifically to replace JPG for web use, and the technical difference comes down to one thing: WebP's compression algorithm keeps more visual detail at the same file size, or the same detail at a smaller file size, depending on the quality setting you choose.
For a typical photo, converting from JPG to WebP at 80% quality produces a file 25 to 35% smaller with no visible difference to a normal viewer. That difference adds up fast — a product page with twenty images can shave several hundred kilobytes off its total load weight from this one change alone, which directly affects how Google scores the page's Core Web Vitals.
One thing worth knowing before converting: WebP, like JPG, is a lossy format. Converting an already-compressed JPG into WebP adds a second round of lossy compression on top of the first. This is rarely visible at quality 75 or above, but if you have access to the original, uncompressed source image, converting from that directly will always produce a slightly cleaner result.
If your image needs a transparent background — a logo or icon, for example — convert to PNG instead, since a JPG source has no transparency information for WebP to preserve in the first place.