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L3B File

What are L3B files and how to open them

Are you having problems opening a L3B file or are you simply curious about its contents? We're here to explain the properties of these files and provide you with software that can open or handle your L3B files.

What is a L3B file?

The L3B file extension indicates to your device which app can open the file. However, different programs may use the L3B file type for different types of data.

While we do not yet describe the L3B file format and its common uses, we do know which programs are known to open these files, as we receive dozens of suggestions from users like yourself every day about specific file types and which programs they use to open them.

We are continually working on adding more file type descriptions to the site, so if you have information about L3B files that you think will help others, please use the Update Info link below to submit it to us - we'd love to hear from you!

How to open L3B files

Important: Different programs may use files with the L3B file extension for different purposes, so unless you are sure which format your L3B file is, you may need to try a few different programs.

While we have not verified the app ourselves yet, our users have suggested a single L3B opener which you will find listed below.

Various apps that use files with this extension

These apps are known to open certain types of L3B files. Remember, different programs may use L3B files for different purposes, so you may need to try out a few of them to be able to open your specific file.

SR 3D BuilderSR 3D BuilderUser submitted

Try a universal file viewer

Try a universal file viewer like Bitberry File Opener. It can open 410 different types of files - and most likely yours too. Download Bitberry File Opener here.

Help us help others

File.org helps thousands of users every day, and we would love to hear from you if you have additional information about L3B file formats, example files, or compatible programs. Please use the links below or email us at submit@file.org to discuss further.