File Extension Library


.L3B File Extension

  • Category: 3d graphics, CAD-CAM-CAE Files

What are .L3B files and how to open them?

Can't open .L3B 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 .L3B file.

What is a .L3B file extension?

.L3B file extension has been classified as 3d graphics, CAD-CAM-CAE Files.

.L3B is SR 3D Builder model

The l3b file extension is related to the SR 3D Builder, a software for Microsoft Windows operating system, which allows users to create 3D designs from LEGO bricks.

The l3b file stores model created in SR 3D Builder.


How to open:

Use SR 3D Builder to open *.l3b files.

How to convert:

SR 3D Builder may be able to export *.l3b files to other formats.

How to fix problems with .L3B files

  1. You need to update the application that you normally use to open .L3B files. Only the latest version of the software supports the current .L3B file format
  2. You need to check the .L3B file for viruses. To do this, you need to scan it with a popular antivirus (Norton, Nod32, Kaspersky, Dr.Web, etc.)