DDCalc provides a graphical user interface to do standard mathematical as well as trigonometric calculations. 

DDCalc supports feet and inches as well as fractional calculations. 

The command can be entered transparently in the middle of an AutoCAD® command by prefix with an apostrophe.


For example, when the OFFSET command is started to request an offset value, you can enter '_DDCALC to bring up the on screen calculator to come up with an offset value.

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About This Version

Version 1.0.0, 3/23/2018
Added 2019 support (No change in version number).

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