A daily updated filename extension database!

TLG file extension

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

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

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

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

✅ Intuit QuickBooks Transaction Log

TLG file is an Intuit QuickBooks Transaction Log file. QuickBooks for Windows is an accounting software product developed by Intuit Inc.
Category: Document files
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
TLG aliases:
TLG related links:
TLG related extensions:
Intuit QuickBooks Interchange File

Intuit QuickBooks Backup File

Intuit QuickBooks Portable Company File

Intuit QuickBooks Template

Intuit QuickBooks Network Data File

Intuit QuickBooks Accountant's File

Intuit QuickBooks Report Template

Intuit QuickBooks Company File

Intuit QuickBooks Accountant's Export

Intuit QuickBooks Accountant's Import

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

🚫 The .tlg file extension is often given incorrectly!

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

tly, flg, tlt, tln, tlf, tl, tgl, rlg, lg, tmg, glg, tlv, tlr, tlh, tlb

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

IsoPuzzle Flag File
Trellix Web Design File
HP OpenVMS Text Library
TuxGuitar Document
MicroSim PCBoard Photoplot Job
Plotwatcher Time Lapse Video
Timing Library Format File
SkyMap Target Lists
BMERC Homolog Format Data
Adobe Photoshop Elements Backup Catalog

🔴 Can't open a .tlg 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 .tlg 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 .tlg file extension, write to us!

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