FinchCalc

WebP to PNG Converter

100% in your browser — nothing is uploaded

WebP downloads from the modern web frequently refuse to open in older editors, Office documents, and government upload portals. Converting to PNG keeps full quality and transparency while making the file universally accepted.

WebP offers 25–35% smaller files than JPG at similar quality, plus transparency — but spotty support in older software and some upload forms — it's the right format for websites and apps where loading speed counts. PNG (Portable Network Graphics) offers lossless compression and full transparency support, at the cost of much larger files for photographic images, which makes it ideal for screenshots, logos, diagrams, and any image that needs a transparent background. This converter decodes your WebP and re-encodes it as PNG entirely inside your browser using the Canvas API — the file is never uploaded, so there's no size limit, no queue, and no privacy trade-off.

How to use the webp to png converter

  1. Drop a WebP file onto the converter (or click to choose one).
  2. The conversion runs instantly in your browser.
  3. Download the PNG result.

Frequently asked questions

Why won't some apps open WebP files?

WebP arrived in 2010 but desktop software adopted it slowly — older Photoshop versions, many email clients, and plenty of upload forms still reject it. PNG has been universally supported since the 1990s.

Is there a file size limit?

No hard limit — because conversion happens on your own device, there's no server cap. Very large images are bounded only by your browser's memory.

Are my WebP files uploaded?

No. The conversion uses your browser's built-in image engine (the Canvas API). Your image never leaves your computer, which you can verify by loading this page and then disconnecting from the internet — conversion still works.

Can I convert multiple files?

Yes — select or drop several files at once and each is converted and listed for download individually.

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