Free Compound Interest Calculator

Free Compound Interest Calculator ImageI decided it was time to adapt a useful piece of software that I use and make it available for everyone here to use…

So here it is – The TraderKnowledge Free Compound Interest Calculator.

This Compound Interest Calculator will show you graphically how much extra money you will make by reinvesting your gains and maintaining your principal payments.

If you want to download the Compound Interest Calculator, then you need to make sure that your PC has the following pre-requisites:

  1. Microsoft Windows. The Compound Interest Calculator only runs on Microsoft Windows.
  2. Microsoft .NET Framework 2.0. If you don’t have this, then you can get it here.

Register Here for the Free Compound Interest Calculator

It is likely that I will be updating the Compound Interest Calculator as I find bugs and think of ways to make it better. If you want to be kept up to date with enhancements, then you can sign up for the TraderKnowledge Newsletter, and I will email you as I make improvements.

The Compound Interest Calculator has no spyware and does not connect to the internet at all.

If you download and install and then find any bugs or can think of any ways that it could be enhanced, then please leave a comment here and I will get on to it as soon as possible.

Update : We now also have an Online Compound Interest Calculator that is free to use to. You can check it out here.

Also, don’t forget to check out our free online Pivot Point Calculator and Fibonacci Retracement Calculator.


  1. your download of the CIC did not work, it’s stuck on the interest field.

    also your online version does not calculate correctly, the ‘Years’ field is calculating months

  2. manish says:

    i m working in life insurance company so i need to caculate compound interest daily basis
    i m thankful that if i get from here

  3. he’s right

  4. Hi. How do I uninstall the program? Thanks.

  5. Administrator says:

    MItch – You should be able to uninstall from Add/Remove Programs in windows.