PNG to WebP — Online Converter

Fast, free, private. Convert PNG to WebP without uploading to any server.

100% Private

No Upload

Works Offline

Unlimited

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About PNG to WebP Conversion

Optimize your visual content by converting between image formats. Each format has unique strengths—from PNG's perfect transparency to JPG's efficient compression—and switching between them has never been easier.

How to Convert PNG to WebP

Converting files has never been easier or more secure. MixConvert uses advanced browser-based technology to process your files instantly without uploading them to a remote server. Follow these simple steps to get started:

Select Your Files: Click "Choose Files" or simply drag and drop your PNG files (.png) into the upload area.
Choose Output Format: Verify that WebP (.webp) is selected as your target output format.
Convert Instantly: Hit "Convert All" and watch as your files transform instantly using our browser-based engine.
Download: Download your converted WebP files individually, or grab them all at once as a ZIP archive.

PNG to WebP FAQ

How do I convert PNG to WebP on my phone?

MixConvert works seamlessly on iOS and Android devices. Open this page in your mobile browser, select your PNG files, and convert to WebP with the same ease as on desktop.

Is it safe to convert PNG to WebP here?

Yes, your files never leave your device. We use WebAssembly technology to process PNG files locally in your browser, making this the most private way to convert to WebP.

Is there a file size limit for PNG to WebP conversion?

There are no arbitrary size limits. Since conversion happens locally, your device's RAM and processing power are the only constraints. Most modern devices handle files of any practical size.

How long does PNG to WebP conversion take?

Most PNG files convert to WebP in just a few seconds. Processing time depends on file size and your device's CPU. Large video files may take a bit longer.

Can I batch convert multiple PNG files?

Yes! Select multiple PNG files and convert them all to WebP simultaneously. You can then download each file or grab everything as a single ZIP archive.

Will converting PNG to WebP affect image quality?

Our converter uses high-quality algorithms optimized for image transformation. While format differences may affect some aspects (like transparency or compression), we preserve as much quality as the target WebP format allows.