TTCalc 2.1.0950 is available as a free download on our software library. You can install this free PC program on Windows XP/Vista/7/8/10 32-bit. The most frequent installation filename for the program is: ttcalc.exe. This free tool was originally designed by Tomasz Sowa. The following versions: 2.1, 0.9 and 0.8 are the most frequently downloaded ones by the program users. This download was scanned by our antivirus and was rated as safe. The program relates to Office Tools.
From the developer:
TTCalc is an open source bignum mathematical calculator. It features arithmetical functions, trigonometric functions, inverse trigonometric functions, hyperbolic functions, inverse hyperbolic functions, logical operators, logarithms and so on.
TTCalc is very easy to use and also has a very friendly interface.
You may want to check out more software, such as ProCalc, Data Doctor-Length and Area Convertor or WinConverter, which might be similar to TTCalc.