THN File - opening and understanding

Did your computer fail to open a THN file? We explain what they are used for and recommend software that we know can open or otherwise handle your .THN files.

What is a THN file?

A .THN file is a Graphics Workshop for Windows Thumbnail file. Through our analysis of THN files, we know that one use of the format is Graphics Workshop for Windows Thumbnail. We have not yet described in detail what these files contain and what they are used for, but our team is working tiredlessly through thousands of file formats. We'd love hearing from you if you have information about the format.

How to open THN files

You will need a program compatible with the specific file you are trying to open, as different programs may use files with file extension THN for different purposes.

We have not yet verified any programs for Windows that work with this specific file format. If you know one, please use the 'Suggest a program' link below. Thanks!

Other file formats using extension .THN

While Graphics Workshop for Windows Thumbnail is a popular type of THN-file, we know of 2 different uses of the .THN extension.

The THN file extension indicates to your device which app can open the file. However, different apps may use the same file extension for different types of data. So a THN opener may not be able to open all kinds of THN files. In this case, look through both formats to make sure you find the best suited THN viewer.

The Holy Noise module

Through our analysis of THN files, we know that one use of the format is The Holy Noise module. We have not yet described in detail what these files contain and what they are used for, but our team is working tiredlessly through thousands of file formats. We'd love hearing from you if you have information about the format.

We have not yet verified any programs for Windows that work with this specific file format. If you know one, please use the 'Suggest a program' link below. Thanks!