NAV Viewer View NAV file Online and Free

What is NAV file?


The NAV file extension is a game file that contains game data for Id Tech 3 games. It is used in some of the idTech 4 games as well. The data that the NAV file contains includes information like objects, sound effects, surface materials, and sky color.

NAV Format details


Full Name Id Tech 3 Bot Navigation Format
Developer Valve
Category Game Files

Tools that will help you view NAV files


Sometimes you need to quickly preview the contents of a file with the NAV extension. In such a situation, many people decide to find a tool that, according to its creators, can display the contents of the NAV file and many other types of files (All in One Viewer).

Of course, there are such tools. However, it should be remembered that they may display the data contained in the NAV file differently than the application dedicated to handling the NAV file extension. When you cannot afford to have the data of the NAV file displayed different from the original, you should use the applications developed to work with the NAV file.

Below you will find a list of software programs that will help you with this. These software programs will help you view the content of the NAV file, minimizing possible errors that may arise with other tools.


NAV File Viewers

  • Quake 3
  • Counter-Strike: Source
  • Half-Life: Counter Strike
  • 4 NAV viewers