All in One Calculator

This All in One tool contains several useful and handy utilities - simple and engineering calculators, data calculator, which allows you to model simple data in Decimal, Hex, Octal and Binary formats, and IPv4 Network Analyzer tool. Units and Values conversion tool may also be handy.
While Simple and Engineering calculators are common tools, using decimal values, Data calculator allows to operate with numbers in Dec, Hex, Oct and Bin formats simultaneously and perform simple logical operations. The tool also allows to enter data in bit format. You can choose from Byte, Word, Double Word or Quadruple Word lengths.
IPv4 Data Analyzer is a powerful tool which allows you to model IP subnets, analyze structure, find network gaps and define enveloping super net. You can enter data manually or using multiple entry format, where you can paste data in text mode into the entry window. You can then export analyzed data by e-mail letter by a simple click of a button. If you close the tool or switch to another important activity (like answering or making phone call, etc.) your data is not lost. It will be saved and then restored automatically when start the tool.
Units and Values Convertor tool allows to convert physical values like Volume, Length, Weight and many others from Metric (SI) to US, UK or legacy systems, and back. Enjoy!