Convert JPG to WebP
Convert JPEG images to WebP format for 25-35% smaller files. Free, private, no upload.
Your files never leave your device
Why Convert JPG to WebP?
WebP produces files 25-35% smaller than JPEG at the same visual quality. Switching your website images from JPEG to WebP can significantly improve page load speed and Core Web Vitals. All conversion happens in your browser — your files never leave your device.
How It Works
img.awajis decodes your JPEG using a WASM-compiled decoder, then re-encodes the raw pixels using Google's libwebp encoder — all running locally in your browser via WebAssembly.
Already have WebP files? Compress them further, or try converting PNGs to WebP too.