WEBP to PNG
Convert WebP images to PNG – full compatibility
Why WebP → PNG?
WebP is not supported everywhere – PNG is. Convert WebP images to PNG for maximum compatibility with all programs, operating systems, and platforms.
Frequently Asked Questions
Why convert WebP to PNG?
PNG is supported by all programs and systems. If a WebP image won't load or needs to be edited, PNG is the safest choice.
Do I lose quality during conversion?
No, PNG is a lossless format. The result has at least the quality of the WebP original. However, the file will be larger.
Can I convert multiple WebP files at once?
Yes, you can select and convert as many WebP files as you want to PNG at once.
Is the converter really free?
Yes, wandlio.de is completely free, no registration, no limits, no ads.
About PNG
PNG (Portable Network Graphics) was released in 1996 as an open standard and developed as a patent-free alternative to GIF after Unisys demanded licensing fees for the LZW algorithm used in GIF in 1994. PNG uses lossless compression based on the Deflate algorithm and supports up to 16 bits per channel as well as full-color transparency through a dedicated alpha channel. The format is particularly suited for graphics with sharp edges, text, logos, and screenshots – anywhere JPEG would produce artifacts through its lossy compression. PNG does not support animation; this gap is filled by the unofficial APNG format, which is supported by most browsers. The interlaced variant (Adam7) enables progressive loading where a coarse preview becomes visible even with minimal data transferred. PNG is the de facto standard for lossless web graphics and is supported by all browsers, operating systems, and image editing programs. For photography, however, PNG is inefficient since file sizes are significantly larger compared to JPEG or WebP, which is why PNG is primarily used for graphics and screenshots.
About WebP
WebP was developed by Google in 2010 and is the only mainstream image format that offers both lossy and lossless compression in a single container. The lossy variant uses VP8 intra coding and typically achieves 25–35% smaller files than JPEG at the same subjective quality. The lossless variant is based on prediction and LZ77 compression and is about 26% smaller than PNG at identical pixel fidelity. WebP supports transparency with an alpha channel, animations, EXIF and XMP metadata, and color depths of up to 8 bits per channel. Safari did not support WebP until version 14 (2020), which slowed adoption for years; since 2021, however, the format is supported by all modern browsers. For web developers, WebP is the best choice when loading time and bandwidth are priorities, since a single image type covers both compression strategies. Google has recommended WebP as the standard web image format since 2019 and offers WebP 2 as an experimental further development, though it has not yet entered any standardization process.
Why convert WEBP → PNG?
WebP is Google's modern image format combining lossy and lossless compression, transparency, and animation in one format. Despite broad browser support (97%+ market penetration), compatibility gaps remain: older image editors like legacy Photoshop versions, certain CMS systems, Microsoft Office before 2021, and some email clients can't render WebP. Converting to PNG ensures maximum compatibility across all systems. This is especially important when embedding images in documents, emailing recipients with older software, or using systems that don't yet support WebP. For WebP animations, PNG provides the classic alternative.