Open Tax Solver provides a quick and easy way to calculate your Federal and State personal income Taxes. It contains the forms that apply to many people. It also contains programs to fill out the State Tax Forms for several of the most populous states. The graphical interface is simple and intuitive to use. A brief movie on the web page shows how to install and use the program. This program has been in use for over sixteen years.
What's new in version 16.06
Version 16.06 updated for the most recent 2018 tax-year, improved GUI display formatting, and save-file formatting. Fixed NJ-State lines 74 + 75, and PDF positioning of line 17. Fixed GUI issue when loading State template(s) which did not display spouse fields when importing joint Federal return.