Why should I convert PNG to WebP instead of JPG?

WebP typically produces even smaller files than JPG at the same visual quality, and unlike JPG it also supports transparency. It's the best choice for web images where you want small file sizes without sacrificing clarity or alpha channels.

Do all browsers support WebP images?

Yes — all modern browsers (Chrome, Safari, Firefox, Edge) fully support WebP. It's now the standard recommended format for web images.

Does the converted WebP keep my PNG's transparent background?

Yes. WebP supports transparency (alpha channel), so any transparent areas in your PNG are preserved in the output WebP file.

Is this tool really free with no limits?

Yes. Carbide's PNG to WebP converter is completely free, works offline, and has no conversion limits — convert as many files as you need.

PNG to WebP

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Convert PNG images to WebP online — free, fast and private. Your files never leave your browser. Nothing is uploaded.

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What it does

PNG to WebP converts your PNG images to Google's modern WebP format right inside your browser — free, fully offline, and with zero file uploads. WebP consistently produces smaller files than PNG without a visible drop in quality, making it the go-to format for websites and apps that need fast load times. Whether you're optimising a logo, an illustration, or a screenshot, Carbide's PNG to WebP tool gives you a quality slider so you can fine-tune the compression to exactly what you need. Because everything is processed on your device, your images never touch a server. No sign-up is required, and you can convert as many files as you like for free.

How to use the PNG to WebP

Open the PNG to WebP tool in Carbide — no account needed.
Drop your PNG file into the tool or click to browse and select it.
Adjust the quality slider to balance file size against image sharpness.
Hit 'Convert' — the WebP file is generated instantly on your device.
Download the WebP file and use it on your website or app.

Frequently asked questions

Why should I convert PNG to WebP instead of JPG?: WebP typically produces even smaller files than JPG at the same visual quality, and unlike JPG it also supports transparency. It's the best choice for web images where you want small file sizes without sacrificing clarity or alpha channels.
Do all browsers support WebP images?: Yes — all modern browsers (Chrome, Safari, Firefox, Edge) fully support WebP. It's now the standard recommended format for web images.
Does the converted WebP keep my PNG's transparent background?: Yes. WebP supports transparency (alpha channel), so any transparent areas in your PNG are preserved in the output WebP file.
Is this tool really free with no limits?: Yes. Carbide's PNG to WebP converter is completely free, works offline, and has no conversion limits — convert as many files as you need.

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