Open Source Tax Software
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Tax Software
View 69 business solutionsBrowse free open source Tax software and projects below. Use the toggles on the left to filter open source Tax software by OS, license, language, programming language, and project status.
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Dominate AI Search ResultsAthenaHQ is a cutting-edge platform for Generative Engine Optimization (GEO), designed to help brands optimize their visibility and performance across AI-driven search platforms like ChatGPT, Google AI, and more.
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Open Tax Solver
Calculates income tax form entries, helps do your taxes.
OTS is a safe, secure, easy-to-use program for calculating Tax Return Form entries, and determining your tax-owed or refund-due, for Federal or State personal income taxes. Includes updated versions for US 1040, Schedules A, B, C, D, and for several states. OTS provides both graphical and textual interfaces for quickly filing out your tax forms. --- Best way to download the correct version for your platform -- go to the OTS WEBSITE: =====> https://opentaxsolver.sourceforge.net/">
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Tax Calculator
Easy way to find out your new salary!
Enter your Salary and it will minus all the tax and leave you with your final amount of money. -
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Income Tax Calculator with Interest
Income Tax Calculator with Interest Calculations U/S 234-A 234-B 234C
Income Tax Calculator with Interest Calculations U/S 234-A 234-B 234-C for A.Y. 2013-14. Easy to Use. Just install and run. -
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Income Tax Calculator with Interest
Income Tax Calculator with Interest 234A 234B 234C for A.Y. 2012-13
Income Tax Calculator with Interest 234A 234B 234C for A.Y. 2012-13. Easy to Use. Just install and run. -
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Irish Income Tax Calculator
Irish Income Tax Calculator
The PAYE Calculator is aimed at PAYE Workers, Contractors, and Company Directors in Ireland. The objective of this Windows 10 application is to provide an idea of how much PAYE, USC, PRSI and LPT one could expect to pay annually. Another feature in development is information regarding available tax reliefs that can be claimed and how a tax refund can be claimed annually. The scope of the project is to provide users with as much information around taxation as possible. If you like this application and what to support future development, you can donate €1 or $1 to damien.hunter9@gmail.com through PayPal or through ko-fi.com/softaccountant -
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A PalmOS application that calculates the monthly and yearly income tax incurred by employees according to the Philippine Income Tax Laws/
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