WebP is the natural replacement for PNG on the web: it supports transparency, just like PNG, but produces far smaller files. Logos, icons, product cut-outs and screenshots all benefit. Drop your PNGs and get WebP files ready to publish.
How to convert PNG to WebP
- Drop your PNG files in the box above, or click to pick them. You can add as many as you like.
- WebP is already selected as the output format. Switch on other formats if you want them too.
- Optional: open Advanced Settings to resize by percentage, width or height, and add more sizes.
- Click Start Conversion, then download each file or all of them at once. Nothing is uploaded: the conversion runs in your browser.
Why convert PNG to WebP?
Transparent PNGs are often the heaviest images on a page. WebP keeps the alpha channel while cutting the size, which speeds up product pages and landing pages. Every modern browser supports WebP, so you can use it directly.
Frequently asked questions
Does WebP keep the transparency of my PNG?
Yes. Transparent and semi-transparent pixels are preserved in the WebP output.
Will text and sharp edges stay crisp?
The converter uses a high quality setting, so text and edges stay clean in most cases. For pixel-perfect UI screenshots, compare the result with the original before replacing it.
Are my images uploaded?
No. The conversion runs entirely in your browser, on your device. Your images are never uploaded to a server, so this works for private and confidential files too.