Developed by Google, WebP has become the de facto standard for web images. It delivers files that are 25–34% smaller than JPEG and 26% smaller than PNG at equivalent visual quality, according to Google's own benchmark studies. WebP supports both lossy and lossless compression, transparency (alpha channel), and even animation — making it a single-format replacement for JPEG, PNG, and GIF combined.

Browser support has reached over 97% globally, covering Chrome, Firefox, Safari, Edge, and all major mobile browsers. Our converter handles any source format — JPG, PNG, AVIF, HEIC, HEIF, BMP, or TIFF — and produces optimized WebP output directly in your browser.

WebP is the right choice when you need maximum compatibility with significant file-size savings. It outperforms JPEG for photographic content and PNG for graphics with transparency. While AVIF can achieve even better compression (up to 50% smaller), its browser support is slightly lower at around 93%. WebP remains the safest bet for production websites, email templates, and any context where universal browser support is required.