.TOL File Extension

A .TOL file is a AOL Tool File, created by America Online.

Open with America Online. Available for Windows and Mac.

What is a .TOL file?

The file extension .TOL is known as an AOL Tool File. It is a type of data file that is used by the America Online (AOL) software. This file is somewhat similar to a .DLL file, which many other applications use to store important program data. By default, when you install AOL on your computer, these .TOL files are saved in a specific folder, usually found at \Program Files\AOL.

To open a .TOL file, you would typically use the America Online software. This is because .TOL files are specifically designed to be used by AOL, and they contain data that helps the AOL software to function properly. It's important to note that these files are not meant to be opened manually by the user. Instead, they are automatically accessed and used by the AOL program as needed.

In summary, if you come across a .TOL file on your computer, it's a file related to America Online. You don't need to open it yourself, as it's meant for use by the AOL software to ensure the program runs smoothly.


Our goal is to help people find the most up-to-date information about file extensions for Windows, Mac, Linux, Android and iOS. We researched over 10,000 file extensions and their respective programs that open those files. If you want to suggest edits or updates about .TOL file formats, example files, or programs that are compatible. Please contact us.

More extensions