How to open FD5 files
Did your computer fail to open a FD5 file? We explain what FD5 files are and recommend software that we know can open or convert your FD5 files.
What is a FD5 file?
The FD5 file extension indicates to your device which app can open the file. However, different programs may use the FD5 file type for different types of data.
While we do not yet describe the FD5 file format and its common uses, we do know which programs are known to open these files, as we receive dozens of suggestions from users like yourself every day about specific file types and which programs they use to open them.
We are continually working on adding more file type descriptions to the site, so if you have information about FD5 files that you think will help others, please use the Update Info link below to submit it to us - we'd love to hear from you!
Update info Upload example file
Various FD5 openers
These apps are known to open certain types of FD5 files. Since many different programs may use FD5 files for different purposes, you may need to try a few of the apps to open your specific FD5 file.
![]() | 2005 Lacerte Tax | User submitted |
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.