We are excited to announce our new Form Calculation Widget
, an amazingly powerful math engine for your forms. We’ve worked together with many JotForm users to find the perfect set of calculation features to make this widget easy, fun and powerful.
So, if you are looking to introduce simple additions/subtractions to your forms or even advanced mathematical equations this widget is exactly what need.
Let’s Create a Calculation Form
1. In the Form Builder
, click on “Form Calculation” under Widgets toolbox.
2. When you add a Form Calculation widget to your form, a formula wizard will launch. Click on “Add Field” to use one of your form fields in the calculation formula.
3. Write your formula:
4. Save it and your form is ready!
We have created many example calculation forms for you. You can view them in the Calculation Forms
section of the Form Templates gallery.
Calculations can include many advanced math features: abs, acos, asin, atan, atan2, ceil, cos, exp, floor, log, max, min, pow, random, round, sin, sqrt, tan, E, LN2, LN10, LOG2E, LOG10E, PI, SQRT1_2, SQRT2
You can access these functions in the calculation wizard.
This article is originally published on Mar 18, 2014, and updated on Feb 24, 2020