Most web browsers and photo viewers can open this common image file format A PNG file is a Portable Network Graphics file. Open one with any browser or image program, like Preview (Mac) or Photos ...

A file with the PNG file extension is referred to as a ‘Portable Network Graphics’ file. This format uses lossless compression, and is generally considered the replacement for the GIF image format.

In a perfect world, I wouldn't be bothering with conversion and would instead be letting the WebP files I download live their ...

YES! Can't get Windows Photo Viewer to be the default program for viewing photos in Windows. The option appears in the "Open With" menu, but selecting it (and ticking the "Always use this app to open ...