TAX to IDX Convert Online Free TAX to IDX converter

How to convert TAX to IDX?


You can convert TAX files to IDX format in several ways. The most proven option is to download dedicated software that allows you to convert between the TAX and IDX formats. At the bottom you will find a list of software programs that support TAX and IDX files and can also save them in new file formats.

TAX File Type


The .TAX file extension is used by TurboTax Tax Return software to store tax information. The .TAX file is actually a data file which contains all the tax-related info for one or multiple taxpayers. For example, you can use TurboTax to keep track of your quarterly returns and the applicable forms, the withholding amount, etc. The .TAX file also stores personal information like name, address, Social Security number or IRS Identification Number, etc.

Full Name TurboTax Tax Return
Developer Intuit
Category Data Files

IDX File Type


IDX files are one of the most common file extensions that exist. These files are used for some businesses to organize their data. An open .IDX file can be used by anyone who has read/write access to it. So, it is advisable not to share these files with people unless you know for sure that they have permission to see them.

Full Name Index Format
Developer N/A
Category Misc Files

Software, that convert TAX files


The list contains a list of dedicated software for converting TAX and IDX files. The list may also include programs that support TAX files and allow you to save them with different file extensions.


TAX to IDX Converters

  • 0 TAX to IDX converters

TAX and IDX conversions