File Extension Library


.RPN File Extension

  • Developer by: The Sage Group plc
  • Category: Document Files

What are .RPN files and how to open them?

Can't open .RPN file? Are you wondering what it contains? On our site we will explain to you what this file is, what it is used for and what software opens the .RPN file.

What is a .RPN file extension?

.RPN file extension is created by The Sage Group plc. .RPN has been classified as Document Files.

.RPN is ACT! report data

The rpn file extension is associated with ACT!, a contact management software for Microsoft Windows operating system, developed by Sage Software.

The rpn file contains report data from ACT! program version 2.0.


How to open:

Use ACT! to work with *.rpn files.

How to convert:

As far as we know, this .rpn file type can't be converted to any other file format. This is usually the case of system, configuration, temporary, or data files containing data exclusive to only one software and used for its own purposes. Also some proprietary or closed file formats cannot be converted to more common file types in order to protect the intellectual property of the developer, which is for example the case of some DRM-protected multimedia files.

How to fix problems with .RPN files

  1. You need to update the application that you normally use to open .RPN files. Only the latest version of the software supports the current .RPN file format
  2. You need to check the .RPN file for viruses. To do this, you need to scan it with a popular antivirus (Norton, Nod32, Kaspersky, Dr.Web, etc.)