BLJ file format description

Many people often share .blj files without providing instructions on how to use them. This can make it difficult for users to determine which program is compatible for editing, converting, or printing .blj files. To address this issue, we have created this page to offer assistance and guidance on handling .blj files. We provide information on compatible software, editing instructions and conversion options to help users effectively interact with .blj files.

Our aim is to simplify the process and promote seamless use of the .blj file format.

1 filename extension(s) found in our database.

.blj - Sagem Fast 3202 Firmware

The BLJ other files are related to Sagem Fast 3202. The BLJ file is a Sagem Fast 3202 Firmware. Sagem Fast 3202 is an ADSL router distributed by orange telecom named as Livebox.

Sagem Fast 3202
Other files
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Sagem Fast 3202 Firmware related extensions:
CA Security Renamed File
Enounce MySpeed License Data
LiteOS Hex Data
HP Laserjet Printer Remote Firmware Update
Mac OS X Spotlight NOINDEX FIle
APID ToolAssistant Scripted Plugin

Naturally, other applications may also use the .blj file extension. Even harmful programs can create .blj files. Be especially cautious with .blj files coming from an unknown source!

Can't open a .blj file?

When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:

Windows can't open this file:


To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select one from a list of programs that are installed on your computer.

To avoid this error, you need to set the file association correctly.

The .blj file extension is often given incorrectly!

Based on searches conducted on our site in the past year, we have compiled a list of the most common misspellings. These frequent misspellings can cause confusion and hinder search accuracy. By providing this list, we aim to assist users in finding the correct information more easily and improving their overall search experience on our site.

These misspellings were the most common in the past year:

b1j, bj, bkj, bl, bli, blk, blm, bln, blu, bly, bpj, glj, hlj, lbj, lj

Is it possible that the filename extension is misspelled?

There is a possibility that the .blj filename extension is misspelled. To assist users in identifying potential errors, we provide a list of similar file extensions in our database.

Filename extensions similar to .blj:

Sound Forge Batch Job
Autodesk AutoCAD Block Template
Leica BLK360 Data
HP LaserJet Vector Image
Blaise Prepared Library
Boxsim Simulation Data

Operating systems

At, we strive to provide a seamless user experience by ensuring compatibility with a wide range of operating systems. The following is a comprehensive list of the operating systems currently supported by

Windows XP/Vista, Windows 7/8/10, Windows 11, CentOS, Debian GNU/Linux, Ubuntu Linux, FreeBSD, macOS, Mac OS X, iOS, Android

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