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09T file extension

The table below provides useful information about the .09t file extension. It answers questions such as:

  • What is the .09t file?
  • What program do I need to open a .09t file?
  • How can the .09t file be opened, edited or printed?
  • How can I convert .09t 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

✅ StudioTax 2009 Income Tax Data

StudioTax 2009 Income Tax Data .09t file icon
09T file is a StudioTax 2009 Income Tax Data. StudioTax is a is free, CRA approved Income Tax preparation software that you can download and use to complete your Income Tax return.
09T format description not yet available
Category: Data files
Application: StudioTax
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
09T aliases:
09T related links:
09T related extensions:
StudioTax Income Tax Data

StudioTax 2017 Income Tax Data

Other types of files may also use the .09t file extension.

🔴 Can't open a .09t 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 .09t 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 .09t file extension, write to us!

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