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How to open .T01 file extension?

File Type : Tonline Netscape File
Compatible with (WinXP,Vista,Win7,Win8 and Win10)

Looking for a program to open .T01 files?

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What is .T01 file extension?

.T01 file extension is a known file type. This section of tells you everything you need to know about this extension.
Tax return created by TaxCut 2001 tax preparation software.
You can see a list of software programs here on that can open this file type so that you don’t need to search for it on the web. You can then open your file with this extension using a software listed below.

Software that can be used to open .T01 files:

Microsoft Windows:
  • H&R Block TaxCut 2001
Apple Mac OS X:
  • H&R Block TaxCut 2001