Excel1040: Tax Software for Spreadsheet Enthusiasts

"Ever wish you could just do your taxes in Excel? Well, thanks to Glenn Reeves, you can..."

Turn Excel Into A Tax Calculator

"Tax calculator creator Glenn Reeves has been updating and distributing his custom Excel template for well over a decade — always for free."


How to Use Excel to File Form 1040 and Related Schedules for 2017

Glenn Reeves has been tweaking and improving this spreadsheet-based tax software since the mid-1990s.