If you have problems to do those metric conversions, especially for complicated units, Metric Converter is the solution. Easily make conversions between units like distance, speed, area, temperature, density, color code and more. Various other options to...

Digitize plots using your mouse to read X,Y points; Very useful utility when source data used to create the plot is not available and it's needed for precise calculations or to reproduce the plot using another plotting program. Points are read by clicking...