How to open EFX file format? (eFax Document)
Problems with opening EFX files occur very often among users. Unfortunately, not everyone is aware that the basic and usually the most common problem is the lack of an installed software to handle the EFX file. Its full name is eFax Document and the company responsible for its development is j2 Global Communications. Your EFX file has probably an encoded information from the Data Files category. If you want to view its contents, open, edit or convert the EFX file to another format, install one of the applications from the list, which is presented below on this page. Can’t you still open your EFX file? Please, visit file extension efx where you will find more information.
| Category | Developer/Producer | Software |
|---|---|---|
| Data Files | j2 Global Communications | eFax Document |
Programs using this file extension
Windows
– eFax
Mac OS
– eFax
Linux
– eFax