How to open ITP files

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

What is an ITP file?

The ITP file extension indicates to your device which app can open the file. However, different programs may use the ITP file type for different types of data.

While we do not yet describe the ITP 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 ITP 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!

Various ITP openers

These apps are known to open certain types of ITP files. Since many different programs may use ITP files for different purposes, you may need to try a few of the apps to open your specific ITP file.

Icy TowerIcy TowerUser submitted
FileNet Desktop eFormsFileNet Desktop eFormsUser submitted
OpenMPT / ModPlug TrackerOpenMPT / ModPlug TrackerUser submitted
IconTweakerIconTweakerUser submitted
InformedInformedUser submitted
Identity Theft ProtectorIdentity Theft ProtectorUser submitted
riteMailriteMailUser submitted
Play Icy TowerPlay Icy TowerUser submitted
ITEM ToolKit ApplicationITEM ToolKit ApplicationUser submitted
IBM Desktop eFormsIBM Desktop eFormsUser 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.

We have not verified any programs that we know for certain can work with ITP-files on Mac. If you know one, please use the Suggest link below and tell us about it!
We have not verified any online services that we know for certain can work with ITP-files. If you know one, please use the Suggest link below and tell us about it!