.TAC File Extension

What is a .TAC file?

.TAC is a Data Files extension of a Binary format developed by ActiCalc. You can work with .TAC files on Windows.

How to make a .TAC file?

To create .TAC files, you have to use ActiCalc or any other software listed below. Programs for Windows can be downloaded from official stores. .TAC file maker download is also available on its official web page. To learn more about .TAC file opener and its alternatives, visit the program official web site.

How to open .TAC files?

You must have one of the programs that can open .TAC files. After the installation of the .TAC file viewer, you will be able to open all .TAC files.