About Calcatraz

Frustrated with the limits of your current calculators? Calcatraz is a new breed of  free online calculator. It is powerful, easy to use and extensible. Its many features include basic and scientific calculations, unit conversions (length, weight, etc), and currency conversions. The calculator provides a full history of previous calculations and displays workings. The calculator strives for genuine excellence achiveved through an iterative process of continual improvement. One day soon it will be the greatest calculator of them all.

You can try out the calculator here.

About the Calcatraz Blog

This blog documents the rise of Calcatraz, its uses and features. It also goes behind the scenes and analyses strategies for developing exceptional web applications and building profitable, life-changing e-businesses. It is both a learning tool for me and a teaching tool for others. It will hopefully inform, enlighten and inspire its readers.

Click here to view the latest articles.