Convert WEBP files directly into PNG in your browser. 100% private WebAssembly processing, no uploads required.
Output format
WebP files are converted to PNG entirely on your device. Your images are never uploaded to a server.
Add many WebP files at once and convert them all in a single click. Each file has its own progress indicator and status, and you can download everything as a ZIP at the end.
No estimated savings — the actual output bytes are shown, so the percentage saved you see is what you actually get.
For lossy PNG output a 1–100 quality slider trades size against visual quality. The tradeoff is explained inline.
PNG (Portable Network Graphics) is a lossless raster image format that supports alpha transparency. It is widely used for UI elements, screenshots, logos, and any image where sharp edges and text matter.
PNG is lossless and supports transparency, which is useful for UI assets, logos, and screenshots where sharp edges matter.
PNG supports alpha transparency, so transparent regions in your source image are preserved in the converted file.
It depends. If your WebP is already small and lossless, PNG may produce a similar or slightly larger file. For photographic content already encoded as JPEG, converting to PNG will usually increase file size because PNG is lossless.
No. Files processing is secure and safe — your images are processed locally in your browser and never uploaded.
Yes. Drag in as many files as you want, click Convert All, and download the results individually or as a ZIP.
Yes. The interface is responsive and touch-friendly, and conversion runs on modern mobile browsers.