TextCalc is a combination of an expression calculator and a text editor. Using TextCalc, you can put comments besides your answer and expressions. You can also save, reload, edit and print your results.You evaluate expressions like 9*4-2+95-12 by typing them whole. Furthermore, you can compute the sum, average, variance, etc. of numbers and do hex conversions.The editor is capable of parsing numbers and will color them blue. This makes it ideal for editing files containing numeric data.