Convert PNG images to WebP format instantly - free, private, and entirely in your browser. No uploads, no sign-up.
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Convert PNG to WebP format and enjoy smaller files without sacrificing transparency. WebP supports full alpha-channel transparency just like PNG, but typical file sizes are 25–35% smaller - a significant win for web performance. All modern browsers support WebP, so you can safely replace PNGs on your website with WebP equivalents. The conversion happens directly in your browser with no file uploads required.