File Extension Library


.BREP File Extension

  • Developer by: Open CASCADE
  • Category: 3d graphics, CAD-CAM-CAE Files

What is an .BREP file?

.BREP file extension is created by Open CASCADE. .BREP has been classified as 3d graphics, CAD-CAM-CAE Files.

.BREP is 3D model file

Files with brep file extension are used by Open CASCADE Technology, a software development platform used for 3D surface and solid modeling.

The brep file stores 3D model rendered with Open CASCADE.


How to open:

Use compatible tools to work with *.brep files.

How to convert:

Compatible tools may be able to export *.brep files to other formats.

How to Open .BREP file on different platforms

Open .BREP File on Windows

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

Open .BREP File on Mac

  • Right-click (or Ctrl + Left-click) the .BREP 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 .BREP File on Linux

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

Open .BREP File on iPhone

Select a file. If you don't see an application to open the .BREP 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 .BREP 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 .BREP files on Android, then your best bet is to download one of the dedicated apps available on Google Play.

How to fix problems with .BREP files

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