Have you ever needed to calculate some numbers fast? Or perhaps generate simple graphs while you’re at it? Do you use excel or other “heavy” math programs / applications to calculate simple numbers? Let’s face it, most people hate Math, and would rather use calculators to calculate numbers, even simple ones. Fortunately for you, there’s InstaCalc.
InstaCalcis a web2.0 ajax-based instant calculator that allows you to perform simple calculations and embed it on your website. InstaCalc lets you see the result as you type, in real time, and perform graph generation (bar, line, and pie chart) of your numbers. You can assign variables to your numbers (x=5, y=4, z=x+y, and such) or type in a common replacement / commands for numbers (30k will result in 30,000, 1 MB will result in 1,048,576, 5% will result in 0.05, and such). There are also some cool pre-made calculation samples – such as: Home Loan, Programming, Website earnings, Website bandwidth, or Salary – where you can see different ways of using InstaCalc. The best feature of all must be the embeddable feature, which you can embed your calculations on your own website (or blog). Check out the embedded calculator below:
Overall, InstaCalc provides an easy to use interface to calculate numbers and generate simple graphs. It’s not used to calculate big numbers or for complicated graph plotting, but rather, it’s used for simple calculations to calculate numbers faster. After all, you don’t need a bomb to kill a mosquito, right? If you want simple calculator for your daily usage (and your website), then InstaCalc is excellent for you.
You don’t have to register to use InstaCalc, just go to their website and calculate your numbers!

