Everyone asked this question at least once when struggling with some units conversion task. Why isn't there one measurement system that everyone uses? Alas, the World is not perfect and there are lots of measures and units that make people mad in all parts of the Globe.
There is a good point though. Our measurement converter was especially designed to make your units conversion job a whole lot easier. Here you'll find instant conversions for thousands of various units and measurements, both common (e.g. U.S. or metric) and quite exotic like ancient Greek and Roman.
Try making your conversions and feel the difference. And when you're done, don't forget to bookmark convert-me.com, so when you ever have a units conversion task again, you'll know where to go.