A daily updated filename extension database!

TTBK file extension

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

  • What is the .ttbk file?
  • What program do I need to open a .ttbk file?
  • How can the .ttbk file be opened, edited or printed?
  • How can I convert .ttbk 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 TurboTax Canada 2010 Backup Data

TTBK file is an Intuit TurboTax Canada 2010 Backup Data. TurboTax Canada is a tax software program used for preparing and filing Canadian tax returns.
TTBK format description not yet available
Category: Data files
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
TTBK aliases:
TTBK related links:
TTBK related extensions:
Intuit TurboTax Data

Intuit TurboTax Information Archive

TurboTax Tax Exchange Format

Intuit TurboTax Install Log File

Intuit TurboTax Tax Line Description

Intuit TurboTax Tax Line Items

Intuit TurboTax Canada 2014 Tax Return Data

Intuit TurboTax Canada 2013 Tax Return Data

Intuit TurboTax 2008 Tax Return Data

Intuit TurboTax Related Data

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

🚫 The .ttbk file extension is often given incorrectly!

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

tbk, ttb, ttbl, ttk

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

Railway Operation Simulator Timetable Data
BRLTTY Text Table Data
The Bat! Backup Archive
Catalyst Translation Toolkit Project
Visual FoxPro Memo Backup
TTPLayer Playlist Data
DBase Memo Backup Data
TQSL Configuration Backup

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

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