DocomintPNG para WebP
Converta imagens PNG para WebP para arquivos menores, totalmente no seu navegador.
Drop your images here
or choose a file from your device
What is a PNG para WebP?
WebP typically produces noticeably smaller files than PNG at equivalent visual quality, while still supporting transparency — the format most modern websites prefer for graphics and icons, though it's worth keeping a PNG fallback for older software that doesn't read WebP.
How to use the PNG para WebP
- Add one or more PNG images
- Each one is converted to WebP, on your device
- Download the WebP (or a ZIP for multiple images)
Example
A 200KB PNG icon with transparency commonly converts to a 60-100KB WebP file at similar visual quality, cutting page weight for a website without visibly changing how the graphic looks.
JPG vs PNG vs WebP
| JPG | PNG | WebP | |
|---|---|---|---|
| Compression | Lossy | Lossless | Lossy or lossless |
| Transparency | No | Yes | Yes |
| Typical file size | Small | Large | Smallest |
| Best for | Photos | Graphics, logos, screenshots | Web images |
Frequently asked questions
Is my image uploaded anywhere?
No — PNG para WebP runs entirely in your browser using JavaScript/WebAssembly. Your image is never sent to a server.
Is there a file size limit?
Free use covers files up to 100MB per file; signing up for Pro raises that to 500MB.
Does the WebP keep the transparency from the original PNG?
Yes — WebP supports an alpha channel the same way PNG does, so transparent and semi-transparent areas carry over unchanged.
Will every browser and app display WebP images?
All current major browsers support WebP natively. Some older desktop software and a handful of niche tools still don't, which is why sites commonly keep a PNG or JPG fallback alongside a WebP version.