To view various file types require different programs. For text - text to graphics - graphics, etc... To not install a lot of applications, you will compact and versatile ATViewer.
Distribution is a little more than a megabyte will not hit you on the traffic. The installed program can be called as from the Start menu or from the Explorer context menu. View files can be made of several modes in which you can select the View menu.
The program supports all Lister-plugin for viewing files created for Total Commander. Also it implemented the ability to watch files larger than 4GB. The viewer can be integrated into various popular file managers such as Total Commander, FAR Manager, FreeCommander. For lovers of work with Flash-drive manufacturer's website has a special portable version. ATViewer has two versions: free and paid, you can read about the differences here.
Overall, the program has left an impression as a small and convenient program for almost all files.