Why convert JPG to WebP?
JPG is a lossy format tuned for photographs, trading a little detail for dramatically smaller files. WebP is a modern Google format offering both lossy and lossless modes, transparency, and files 25–35% smaller than JPG or PNG.
WebP supports an alpha channel, so you get a transparency-capable file to layer or edit — though the conversion cannot invent transparency the JPG never had. WebP is supported across all modern browsers and is one of the best choices for website performance and Core Web Vitals.
Pixohub converts JPG to WebP entirely inside your browser using the HTML canvas API, so your images are never uploaded to a server. That makes conversion instant, completely private, and free — turn as many JPG files into WebP as you like. Reach for WebP whenever you need fast-loading website images that keep transparency and quality.
JPG vs WebP: what to expect
JPG is best for photographs and richly detailed images where a small file size matters most, while WebP shines for fast-loading website images that keep transparency and quality. Keep your original JPG if you may later need the source file, and export a WebP copy for sharing and the web.
Optimizing for the web? After converting, shrink the result further with our image compressor, resize it to exact dimensions with the image resizer, or convert an entire folder in one go using bulk format convert.