A daily updated filename extension database!

BLG file extension

The table below provides useful information about the .blg file extension. It answers questions such as:

  • What is the .blg file?
  • What program do I need to open a .blg file?
  • How can the .blg file be opened, edited or printed?
  • How can I convert .blg files to another format?

Table of Contents

We hope you find this page helpful and a valuable resource!

1 extension(s) and 0 alias(es) found in database

✅ Windows Binary Performance Log

BLG file is a Windows Binary Performance Log. Only binary file formats can accommodate instances that are not persistent throughout the duration of the log.
Category: Other files
Application: LogMan
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
BLG aliases:
BLG related links:
BLG related extensions:
General Log

Windows Event Trace Log

Other types of files may also use the .blg file extension.

🚫 The .blg file extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

bg, bgl, big, bkg, bl, blb, blf, bln, blr, blt, blv, bly, bmg, bog, bpg

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

Biacore BIAlite Project Data
Berts Coloring Image
Mario Kart Wii Message File
VentaFax Log Book
Golden Software Blanking
EA Compressed Game Archive
Cartes Michelin Image
Backgammon for Windows Saved Game
Nestopia Language Data
Binary Linework TIFF Image

🔴 Can't open a .blg 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 cannot open this file:


To open this file, Windows needs to know what program you want to use to open it...

If you don't know how to set the .blg file association, check the FAQ.

🔴 Can I change the extension of files?

Changing the filename extension of a file is not a good idea. When you change a file's extension, you change the way programs on your computer read the file. The problem is, changing the file extension does not change the file format.

If you have helpful information about the .blg file extension, write to us!

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