File Extension Library


.RHI File Extension

  • Developer by: Robert McNeel & Associates
  • Category: Plugin, addon Files

What are .RHI files and how to open them?

Can't open .RHI 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 .RHI file.

What is a .RHI file extension?

.RHI file extension is created by Robert McNeel & Associates. .RHI has been classified as Plugin, addon Files.

.RHI is Rhino Installer Engine package

The rhi file extension is associated with the Rhino, a 3D graphics and CAD application software for Microsoft Windows and Mac OS X (macOS) operating systems.

The rhi file stores extension package for Rhino installed via Rhino Installer Engine.


How to open:

Probably not meant to be accessed by the user.

How to convert:

Probably cannot be converted to anything else.

How to fix problems with .RHI files

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