Convert WebP to PNG - Free Online

What this tool does

Convert WebP to PNG in your browser. Preserves transparency for layering and editing, and works on platforms that do not support WebP uploads.

Private browser-based processing

Your images are processed locally in your browser. Files are not uploaded to PhotoTools.org servers, and the finished result is generated on your device.

When to convert WebP to PNG

PNG is lossless and supports transparency, which makes it the right intermediate format for editing, layering, and graphic-design work. WebP also supports both, but many editing tools, design pipelines, and platforms still expect PNG as the input format.

Common situations: importing a WebP icon into Figma or Photoshop, prepping a WebP screenshot for annotation, supplying a logo to a print designer who works in PNG, or sending an asset to a site that does not accept WebP.

Preserving WebP transparency in PNG

WebP transparency maps directly to PNG alpha channels with no data loss. Transparent backgrounds carry over intact, which is the main reason to pick PNG over JPG when converting a WebP.

For icons, logos and screenshots with transparent corners, the PNG output behaves exactly like a PNG that was authored natively. You can layer it on any background colour without seeing a fringe or fill.

File size expectations

WebP compresses much better than PNG for almost all content. Converting WebP to PNG will usually produce a larger file, sometimes several times bigger, especially for photographic content.

If file size is a constraint, keep the WebP for sharing and use the PNG only where it is required (editing, design import, platforms that reject WebP). For a different size/quality trade-off, WebP-to-JPG produces smaller files but loses transparency.

How the conversion works in your browser

The tool decodes the WebP using the browser Canvas API and re-encodes it as a PNG. PNG output is lossless, so the result is a pixel-perfect copy of the decoded WebP with its alpha channel intact. The entire conversion runs on your device.

No upload step is involved. The original WebP and the converted PNG both stay on your device until you choose to download or share them.

Batch convert and ZIP download

A folder of WebP files can be dropped in at once. Each appears as a card with its own status, original size and converted size. Click Convert all to process the batch in a single pass.

When the batch finishes, you can download every PNG as a single ZIP via the bottom bar. This is the fastest way to move a folder of WebP assets into an editing or design workflow.

Frequently asked questions