If you are seeking information about file extensions, then you are in the right place at the right time.

Details of extension .rpc3

On this page, we're going to take a closer look at the .rpc3 file extension, which is related to NI Diadem RPC3 File.

We'll explain what exactly a .rpc3 file format is and how you can use it. If you're interested in learning more details about this type of file, we'll show you where to find them. And if you ever need to convert .rpc3 files into different formats, we'll give you some tips on how to do that too.

Let's see the file format associated with this file extension!


  1. NI Diadem RPC3 File

We trust that our website will provide valuable information for you. If you have any questions, just ask!

NI Diadem RPC3 File

rpc3 file - NI Diadem RPC3 File
The RPC3 file belongs to the Data category and works with NI Diadem, being used as a NI Diadem RPC3 File. NI DIAdem is a single software tool that you can use to quickly locate, load, visualize, analyze, and report measurement data collected during data acquisition and/or generated during simulations. The developer is still actively supporting the NI Diadem, likely. Our data shows that NI Diadem uses 2 more file types.
Application: NI Diadem
Program name: -
Category: Data files
Mime-type: application/octet-stream
Related extensions:
.tdx NI Diadem TDX Data
.tdv NI Diadem Layout

The .rpc3 file extension might not only belong to a single type of file, there could be various kinds that use it. Keep in mind that files with the .rpc3 extension may contain various content types. If you have helpful information about this extension, write to us!

Could someone have spelled the .rpc3 file extension wrong?

In our database, we came across the following similar extensions:

.rp3 R&R Report Writer DOS SQL Report Library
.pc3 Atari Degas Elite Compressed High Resolution Image
.rpc Crystal Reports RPC File
.rc3 Visual Studio Visual C Resource Data

The .rpc3 extension is frequently misused

People sometimes confuse the .rpc3 filename extension. Based on the searches on our site, here are the most common misspellings from the past year.

rp3 (1), pc3 (1), rpc (1), rc3 (1)

Having trouble opening a .rpc3 file?

If you want to open a .rpc3 file on your computer, you just need to have the appropriate program installed. Incorrect settings for the .rpc3 association can trigger this error.

Windows can't open this file:

File: example.rpc3

To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select from a list of programs that are installed on your computer.

To change file associations:

  • Right-click a file with the extension whose association you want to change, and then click Open With.
  • In the Open With dialog box, click the program with which you want the file to open, or click Browse to locate the program that you want.
  • Select the Always use the selected program to open this kind of file check box.

Supported operating systems

Windows Server 2016/2019/2022, Windows 7, Windows 8, Windows 10, Windows 11, Linux, Mac OS X, macOS, iOS, Android