erfx 

ERFX File Extension

Have a problem opening a .ERFX file? We collect information about file formats and can explain what ERFX files are. Additionally we recommend software suitable for opening or converting such files.

What is the .ERFX file type?

erfx — Efficient Reminder File.



Software to open or convert ERFX files

You can open ERFX files with the following programs: 

Popular Formats

Video Tutorials