Smaller, faster pages
WebP is typically 25–35% smaller than JPG and far smaller than PNG, which speeds up load times and helps SEO.
Turn JPG and PNG into modern WebP files that are far smaller at the same quality — and keep transparency. Faster pages, better Core Web Vitals, all done in your browser.
Drop images here or browse
JPG · PNG · GIF · BMP → WebP — or paste with Ctrl/⌘ + V
🔒 Conversion happens entirely on your device. Nothing is uploaded.
WebP is typically 25–35% smaller than JPG and far smaller than PNG, which speeds up load times and helps SEO.
Unlike JPG, WebP supports transparent backgrounds — so logos and graphics convert cleanly from PNG.
Every modern browser supports WebP, so you get the size benefits without compatibility worries.
For the web, usually yes. WebP is smaller than both at similar quality and supports transparency like PNG. For print or maximum compatibility with very old software, JPG/PNG can still be safer.
Yes — Chrome, Edge, Firefox, Safari and all major mobile browsers support WebP.
At 80% quality the result usually looks identical to the original while being much smaller. Use the slider to go lossless-ish (higher) or tiny (lower).
Yes. Transparency is preserved when converting PNG to WebP. (Converting to JPG would flatten it onto white.)