Calculators and Converters

The Calculator Site features a variety of free financial calculators, imperial to metric converters and other useful calculation and conversion tools for general use.

Whether you're looking to work out a personal loan repayment schedule, wish to work out the compound interest on your savings or want to plan for retirement, the financial calculators will quickly help provide you with answers to your calculations. The metric converters will provide you with answers to conversions for many hundreds of different units. Please select a calculator or converter from one of the following:


photo of a tape measure

The weird and wonderful world of units of measurement

For many centuries, humankind has been measuring stuff. OK, it might be a stretch to imagine a neanderthal taking notes to see if his cave would accommodate an Ikea corner sofa (this is totally unrealistic: we all know he was too busy self-importantly prodding the bison steaks on the barbecue while ...


measuring items with dollar bills

How to measure things without a ruler

Quick confession: I donít take my ruler everywhere. Sometimes I just canít justify the extra baggage when Iím only dashing out for a sandwich, yíknow?But wait. Letís talk about that sandwich. In the advertisement, that sandwich looks spectacular: fluffy, thick bread sits atop a generous pile of past...


Liquid volume conversion in milliliters

How to convert mg to ml (milligrams to milliliters)

A common question I receive in my email inbox concerns the conversion of milligrams (mg) to milliliters (ml), so I thought we'd address this issue today. The questions tend to look a little like this:Q: I would like to know how to convert mg to ml. Specifically, what is 15mg in liquid (IE: ml)?Let's...


A hectare of land

How big is a hectare?

In a previous article we featured the acre unit and discussed how big an acre is. Today we turn our attention to the hectare.What is a hectare?If you think Ďhectareí is a pretty cool name for a Trojan prince, then you might want to read on for some educational enlightenment! (The legendary prince is...


For more articles related to finance and measurements, please visit the featured articles section.

Comments and Suggestions?

Please feel free to suggest any extra units and measures for the imperial and metric conversions. Although all suggestions will be considered, I do not guarantee that all suggested units and measures will be added.

If there are any other finance calculators or converters that you feel would be a useful addition to this website, then please suggest those also. You can contact me here.