Convert PNG to WebP
Convert PNG images to modern WebP for smaller, faster-loading files that keep transparency — all in your browser.
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Why convert PNG to WebP?
WebP typically produces much smaller files than PNG at the same visual quality, which speeds up page loads and cuts bandwidth — while still supporting transparency.
When WebP is the right choice
Use WebP for web graphics, icons, and hero images where file size matters and your audience uses modern browsers. Every major browser has supported it for years.
Quality & compatibility notes
Transparency is preserved. WebP output uses a high-quality encode by default; the tiny difference from lossless PNG is invisible for most graphics while the file shrinks dramatically.
How to png to webp
- Drop your .png files into the zone above, or browse to select them.
- Transparency carries over automatically.
- Press Convert all. Encoding runs locally in your browser.
- Download each WebP, or all of them as a ZIP.