About archCalc
A mixed unit decimal and fraction construction calculator. It allows one to enter dimensions in standard english and metric units of measurement, perform basic calculations, convert between units, keep track of a series of operations, and easily solve for a leg or slope of a right tiangle.

archCalc works as a standalone calculator or in conjunction with other programs, calculating stair risers in CAD software, or aiding in takeoffs with a spreadsheet. archCalc floats above applications allowing one to work with it as if it were a part of the active application.

What’s New in this Version
- universal binary for PPC and Intel machines
- revamped larger and more legible interface
- new tape window
- skip splash screen option (for registered users)
- check for updates menu item
- Many more enhancements.