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PNG to WebP Batch Converter

Convert a whole folder of PNG images into WebP format all at once in a single batch for free right in your browser.

Popular Tools

Convert Images to WebP

Drop your heavy JPGs or PNGs here. We will instantly compress them to next-gen WebP format for faster load times.

Compress Heavy PDF Files

Shrink your PDF documents without losing quality for faster emailing and easier storage.

Image Compressor & SEO Renamer

Upload your JPGs or PNGs. Manually rename them for SEO, and we will compress them while keeping their original format.

Text to Professional PDF

Paste your raw text and instantly generate a formatted, paginated PDF document.

Text to Word Document

Instantly convert your raw copy into a fully editable Microsoft Word (.docx) file.

Visual Image Extractor

Enter a URL to instantly extract all images. Select exactly which ones you want to download as optimized WebP files.

Batch Convert PNG to WebP Free Online

Got dozens of PNGs that need to become WebP files? This free batch converter handles them all at once so you do not waste time converting each image one by one. Drop the whole folder and get every file back in seconds.

How to use this free tool

1

Select and upload all your PNG images at once in a batch.

2

The tool converts every single PNG to WebP format simultaneously.

3

Download all your new WebP files together for free.

Frequently Asked Questions

Everything you need to know about our free service.

Is the PNG to WebP batch converter free?

Yes. You can batch convert as many PNGs as you want completely free. There are no limits on batch size or file count.

Will batch conversion reduce the quality of my PNGs?

No. Each PNG is converted individually with smart compression. Every image stays sharp while becoming much smaller.

Are my PNGs safe during batch conversion?

Yes. All processing happens inside your browser. Even with a large batch, your images never leave your device.