Browse free open source Tax software and projects for Linux below. Use the toggles on the left to filter open source Tax software by OS, license, language, programming language, and project status.
Calculates income tax form entries, helps do your taxes.
Indian Income tax calculator using PHP
Quickly get started with building your next accounting system
A portfolio tracking, analytics, accounting and tax reporting app
capturing packet and detecting intruders with their signature
Creates and Maintains a MySQL Database of the IRS Business Master File
Converts simple lists of lots and sales into a TXF file
Calculation of Income Tax Return
Income Tax Calculation
Income Tax Calculator with Interest Calculations U/S 234-A 234-B 234C
Income Tax Calculator with Interest 234A 234B 234C for A.Y. 2012-13
An automated tool to fetch data from income tax websites
How much will the taxman take?