PNG to WebP Converter
Choose a PNG to download WebP. Useful for UI assets when you want a smaller file without flattening to JPEG.
Drop a PNG file here, or choose one. It is not uploaded.
Enjoying this tool?
Part of Image converters
PNG including alpha, written as WebP
WebP can keep transparency, unlike JPEG. The encoder may still be lossy depending on browser settings—check edges of logos. This is the usual “smaller UI asset” path for the web.
Icons vs photographs
Simple logos often shrink a lot. Noisy screenshots may not. SVG to PNG is for vectors; start from SVG when you have it instead of rasterizing twice.
Limits
File size and edge-length caps apply. Conversion is local.
Frequently asked questions
Does WebP keep my transparent corners?
Yes, WebP supports alpha. Verify the download in a viewer that shows a checkerboard.
Why do logo edges look dirty?
Lossy WebP can fringe alpha. Try a higher-quality encode or stay on PNG.
Can I convert animated PNG?
This page converts a still frame via Canvas, not APNG animation.