File Extension Library


.RSI File Extension

  • Developer by: Reactive Systems, Inc.
  • Category: Various data Files

What is an .RSI file?

.RSI file extension is created by Reactive Systems, Inc.. .RSI has been classified as Various data Files.

.RSI is Reactis data

The rsi file extension is associated with the Reactis, a model-based testing, debugging, and validation for Simulink and Stateflow models.

The rsi file stores various data used for internal purposes of the Reactis.


How to open:

It doesn't seem that the RSI files from Reactis are meant to be opened directly.

How to convert:

As far as we know, this .rsi 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 Open .RSI file on different platforms

Open .RSI File on Windows

  • Right-click a .RSI
  • Left-click "Open With" > "Choose another app"
  • Select the program that opens .RSI file and Select check box "Always use this app to open .RSI files" Press "Ok"

Open .RSI File on Mac

  • Right-click (or Ctrl + Left-click) the .RSI file
  • Click "Open With" > "Other.."
  • Then choose another program from the app list and press "Open"
  • Select check box "Turn on" for "Always open in app"

Open .RSI File on Linux

Right click on the .RSI file, choose "Open with" and select a program from the list above

Open .RSI File on iPhone

Select a file. If you don't see an application to open the .RSI file, tap "Share" and choose the right app.
Method 2
Save the file. Then open the app «Files». Touch and hold the file, then release your finger. You will see a black menu bar. After that tap "Share" and select an application.

Open .RSI File on Android

Tap the Settings icon on an Android smartphone, then select «Applications». Click the Settings icon in the upper right corner of the screen, to change the default apps.
If you want to open, edit, save or even convert .RSI files on Android, then your best bet is to download one of the dedicated apps available on Google Play.

How to fix problems with .RSI files

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