Convert PNG to WEBP Online
Quickly convert images between PNG, JPEG, WebP, GIF, BMP offline in the browser.
🔒 Processed entirely in your browser — nothing you enter here is ever uploaded.
The result appears on this page after you run the tool. Nothing you enter is uploaded.
Result
About this tool
This page opens the image converter with WEBP already selected as the output format — just drop a PNG file and download the result. PNG is a lossless format with full transparency support — the standard for logos, screenshots and graphics. WEBP is Google’s modern web format that compresses images 25–35% smaller than JPG at similar quality, but some older apps still refuse to open it.
Converting to WEBP is usually about the web: it keeps quality close to the original at a noticeably smaller file size, which speeds up pages and improves Core Web Vitals.
Drop or pick the file, press the button and save the result. Nothing is uploaded anywhere — the conversion happens locally in your browser, so private images stay private. Need the opposite direction or a different format? Open the full converter.
Example. A WebP file drawn to a canvas and exported as image/png downloads a file whose extension is png.
Limit. The canvas holds a single bitmap, so an animated GIF keeps only the frame that was drawn.