Upload your PNG files and convert them to WebP instantly. Smaller file sizes, same visual quality. Nothing uploaded.
Drop images or folders here, or click to browse
JPG, PNG, BMP, TIFF, GIF, HEIC, AVIF, SVG · Max 4 MB per file
WebP offers superior compression for PNG images — especially those with transparency. Squish converts PNG to WebP directly in your browser, preserving transparency in the output. No uploads, no sign-up, no limits.
WebP fully supports alpha transparency, just like PNG. Convert PNG logos and cutouts without losing their transparent backgrounds.
WebP lossless compression is typically 26% smaller than PNG. Lossy WebP can be 60–80% smaller while remaining visually identical.
Drop any number of PNGs or a ZIP archive. Convert the entire batch and download as a ZIP in one click.