If you want to play or view APNG files (Animated PNG) on Windows 11/10, then check these free APNG viewer tools covered in this post.

PNG, short for Portable Network Graphics, is a popular and high-quality graphic file format. The PNG format is lossless and supports transparency.

How to Open a PNG File The default photo viewer program in Windows opens PNG files, but there are many other ways to view one.

If you see the Class not registered error message while opening photos of JPG/PNG images on your computer, your system files may be corrupted. Try these fixes.

Read how you can create a PNG file or convert an image to PNG using simple Windows tools.