A free currency rates widget for your website. Choose up to 10 currencies, custom colours, width and title. Live demo below the custom options, embed code beneath the demo. Please be aware, there ...

Our new currency calculator can be seen to the right of this page, called Currency Calculator LIVE. It's fast and up-to-date and tells you the time/date of the latest source! Please note ...

This calculator shows how much the Treasury trousers from your - depending on your point of view - fun or filthy habits. Enter your drinking and smoking details to see how much of the national ...

Pull requests are welcome. For major changes, please open an issue first to discuss what you would like to change. Please make sure to update tests as appropriate. OpenCalc doesn't use mXparser ...