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TA9 file extension

The table below provides useful information about the .ta9 file extension. It answers questions such as:

  • What is the .ta9 file?
  • What program do I need to open a .ta9 file?
  • How can the .ta9 file be opened, edited or printed?
  • How can I convert .ta9 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

✅ TaxACT 2009 Tax Return Data

TaxACT 2009 Tax Return Data .ta9 file icon
TA9 file is a TaxACT 2009 Tax Return Data. TaxACT is a line of software applications for preparing tax returns in the United States.
TA9 format description not yet available
Category: Data files
Application: TaxAct
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
TA9 aliases:
TA9 related links:
TA9 related extensions:
TaxACT 2015 Tax Return Data

TaxACT 2016 Tax Return Data

TaxACT 2017 Tax Return Data

TaxACT 2016 Tax Return Backup Data

TaxACT 2017 Tax Return Backup Data

TaxACT 2001 Tax Return Data

TaxACT 2008 Tax Return Data

TaxACT 2014 Tax Return Data

TaxACT 2013 Tax Return Data

TaxACT 2012 Tax Return Data

Other types of files may also use the .ta9 file extension.

🚫 The .ta9 file extension is often given incorrectly!

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

at9, ta, tai, tao, tap

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

Track-at-Once CD/DVD Image
ZX Spectrum Emulator Tape Data TAP
GSM Transferred Account Procedure Data
Sony ATRAC9 Compressed Audio
Commodore 64 Casette Tape Image
Sony Xperia Flash Tool Trima Area Data
Nvidia Texture Atlas Tool Texture Data

🔴 Can't open a .ta9 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 .ta9 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 .ta9 file extension, write to us!

Browser: Abbreviation Application Archive Audio Configuration Data Development Disk Image Document Ebook Font Game Data GIS Graphic Malware Multimedia Other Project Scam Unknown Video
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