How to open AN2 files

Did your computer fail to open an AN2 file? We explain what AN2 files are and recommend software that we know can open or convert your files.

What is an AN2 file?

AN2 files are AceNotes PIM data files, which you can read more about below.

The AN2 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 an AN2 opener may not be able to open all kinds of AN2 files. In this case, though, we only know of one specific use.

AceNotes PIM data

Through our analysis of AN2 files, we know that one use of the format is AceNotes PIM data. 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 verified any programs yet that works with this specific format. If you know any, please use the 'Suggest a program' link below. Thanks!

AN2 file openers, viewers, etc.

These apps are known to open certain types of AN2 files. Remember, different programs may use AN2 files for different purposes, so you may need to try out a few of them to be able to open your specific file.

ThermoLoggerThermoLoggerUser submitted
Massive Development GmbH AquaNox RevelationMassive Development GmbH AquaNox RevelationUser submitted
Belt AnalystBelt AnalystUser submitted
We have not verified any programs that we know for certain can work with AN2-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 AN2-files. If you know one, please use the Suggest link below and tell us about it!