Login with Formloop account

Username (e-mail):
Password:

Click here to get an account for free.

Login with Google account

I agree to the FormLoop TOS    

Google Account or Gmail ?

Search for Calculators

On-line Stats

  • Created Formulas: 651
  • Created Widgets: 3502
APIs, Widgets & Apps
"Making the complex simple"

Offline Calculator widget

Our Calculator widgets released as formula calculator widgets are now available offline. The widget will behave exactly as online and you can use it in a mobile calcultor app out of the box.

Offline Formula Calculator

An example of a formula calculator is shown below:

Your Calculator

To get your calculator form that fits your needs, code go to Calculator Form and choose a calculator widget. Then fill in your email and web-address to get the code for your widget or app.