Having problems opening a THEMEPACK file?

We have programs that can open or convert your THEMEPACK files.

Opening THEMEPACK files

Did your computer fail to open a THEMEPACK file? We explain what THEMEPACK files are and recommend software that we know can open or convert your THEMEPACK files.

What is a THEMEPACK file?

Files that contain the .themepack file extension are theme files that are used for some of the Microsoft Windows operating systems. Themepack files contain pictures, colors, sounds and other elements that are combined to create a customized look and feel or "theme" for the user's Windows operating environment.

Themepack themes can be used for your desktop background, screen savers and window border colors. Some .themepack files also contain mouse pointer designs and desktop icons. Themepack files are distributed in the CAB compressed file format, making it easier and faster to download and install the themepack on a user's computer.

Try a universal file viewer

Try a universal file viewer like Free File Viewer. It can open over 200 different types of files - and most likely yours too. Download Free File Viewer here.

About File Extension THEMEPACK

File.org aims to be the go-to resource for file type- and related software information. We spend countless hours researching various file formats and software that can open, convert, create or otherwise work with those files.

If you have additional information about the THEMEPACK file format or software that uses files with the THEMEPACK suffix, please do get in touch - we would love hearing from you.