Convert JPG and PNG images to WebP and shrink them — often by 60–90% — for faster pages, better Core Web Vitals, and better SEO. Batch convert as many as you like. Nothing is uploaded.
✓ Free forever · No upload · No limitsDrop images here or click to choose
JPG, PNG, or WebP · as many as you like · processed on your device
Page speed is a Google ranking factor, and images are usually the heaviest part of a page. WebP is a modern format from Google that makes images dramatically smaller than JPG or PNG at the same visual quality — which improves your Core Web Vitals, keeps mobile visitors from bouncing, and helps rankings. Every major browser has supported WebP for years.
Your images are converted directly in your browser — never uploaded to any server, which is why it's free with no limits. Drop images in, pick a quality level, and download the converted files individually or as a ZIP. Then upload them to your website in place of the originals.