.TT18 File Extension

What is a .TT18 file?

.TT18 is a Data Files extension developed by Intuit. You can launch .TT18 files on Mac, and Windows.

How to make a .TT18 file?

To generate .TT18 files, you have to use Intuit Canada TurboTax or any other program listed below. You can download programs for Mac, and Windows from official stores. You can also get .TT18 file creator from its official web page. To learn more about .TT18 file launcher and its alternatives, visit the program official web site.

How to open .TT18 files?

To launch .TT18 file on your platform, use .TT18 file reader by Intuit or another soft indicated below. Once you download and install the .TT18 file reader, you will be able to open all .TT18 files.