UniConvert - Version 1.3 Offers units conversion, calculations, and access to an extensive list of physical constants, periodic table of the elements and useful reference tables. UniConvert's extensive database allows over one million conversions, organized into 55 physical quantities, and covering a broad range of scientific and engineering topics. You can add, remove or customize physical quantities, units and constants. UniConvert's intuitive, integrated and customizable user interface complies with Windows 95 standards.