File extension library

File extension library is a site I use quite often. This site is useful to check what that file type is, and mostly what you can do with it. Having made movies, I have seen countless video files and have often wondered what these file types were, a quick search told me all about them! Also when you download different files you can always be wondering what the extension is, which is why I thought this would appeal to everyone. The site itself is nicely organized, its clear, fast, and quite simple to use. If ever you don't know what kind of file type you stumbled upon, just head there!

file extension pdf