Calculation For Contact Form 7


Contact Form 7 Calculator make calculations between each field without reloading its work. It can be making a cost calculator for contact form 7. You can do your form in summation, multiplication, deduction, and division as well as many other formulae.

This plugin in you can be using any kind of calculators like weight calculation, hotel booking quote, car renting calculation, mortgage calculator, cost calculator, finance calculator, tax calculator, and many others.

Contact Form 7 Price Calculator like between more than two fields you can make calculations on all kinds of arithmetic expressions allowed in your form.


  • Easy to use
  • Show calculator tag in contact form 7.
  • Add different calculation formulas.
  • You can add a prefix for calculator value.
  • Choice digits after the decimal point for calculator value.
  • Calculate with any cf7 fields.
  • WPML Support

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  • Multi Total field
  • You can put Prefix with field wise

Contact Form 7 Calculated Fields for FORMULAS

EX-1   [calculator calculator-1 "Fieldname-1 + Fieldname-2 * (Fieldname-3 + Fieldname-4)"]
EX-2   [calculator calculator-2 "Fieldname-3 * Fieldname-4"]
EX-3(with prefix $)   [calculator calculator-3 Prefix:$ "Fieldname-3 * Fieldname-4"]
EX-4(sqrt)   [calculator calculator-4 "sqrt(Fieldname-1) ** Fieldname-2"]
EX-4(with prefix $ and Precision 2)   [calculator calculator-266 Prefix:$ Precision:2 " Fieldname-1 % Fieldname-2"]

Cost Calculation easy way to complete by plugin


Calculation for contact form 7 is translated into multiple languages Chinese, Dutch, Russian, Spanish, and many more. Help localize calculation for contact form 7 even further by adding your locale Language. Click Here


  • Explain adding a calculator field
  • Add formulas, prefix, and precision
  • Calculate field values in contact form 7


How to calculation with formula

You click the calculator tag and then enter formulas with any fields (you can see after formulas field their examples).


December 5, 2022
This plugin works in a surprisingly simple way, which is great! It greatly enhances Contact Form 7 by adding the possibility to create smart calculations.
November 30, 2022
Great little thing, very helpful nad easy! I needed some support and I got it immediately.
Read all 8 reviews

Contributors & Developers

“Calculation For Contact Form 7” is open source software. The following people have contributed to this plugin.


“Calculation For Contact Form 7” has been translated into 1 locale. Thank you to the translators for their contributions.

Translate “Calculation For Contact Form 7” into your language.

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