.TAX11 File Extension

There is only one file type that uses the .TAX11 extension:

TurboTax 2011 Tax Return File

TurboTax 2011 Tax Return File

Tax return created with TurboTax 2011, a U.S. tax preparation program; contains federal tax forms for the 2011 tax year; may also include state tax forms if a state version has been downloaded; can be saved in an encrypted, password-protected format that requires a password to open.

NOTE: TurboTax usually saves 2011 tax returns with a .TAX2011 file extension. However, the program also recognizes files with the abbreviated ".tax11" extension.

Software's name License Platforms
Intuit TurboTax Intuit TurboTax Commercial MacWebWindows

Updated: August 1, 2011

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