CFO Custom Formulas for OpenCart 3 (Updated!)

CFO Custom Formulas for OpenCart 3 (Updated!)

CFO Custom Formulas lets you control how the price is calculated.
You can calculate final price or option price by formula, using your options like meters, weight, height, width, boxes, rolls...

You will be able to use all fields in a product for easily multiply, add, subtract, or whatever maths allows you, and see a live price updating!

It is not required programming skills for simple formulas and professional programmers will get super-customized results using native PHP syntax.

Upsell your Store with better price handling!!!!

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New complete site with detailed info, demos and howto!!!
Official Page:
Learn all the possibilities of CFO Extension, also you will find all explanations, functions and syntax in order to write your own custom formulas in minutes.

Test our DEMO store:
Administration with user demo and password demo:

How to Install (video):

About us
Our company, Poniyoco, is dedicated to printing services, banners, vinyls, decals
All extensions you will find in our demo store have been developed by our company, and we are now using them in our store

New Features 2019
New feature: Price update on-the-fly when options are selected:

New feature: Detect the action of adding a product to the cart
For example, you can add free gifts or combos automatically, just when a certain product is added to cart.

New feature: Detect if a product is in the cart before adding
This will help you to avoid adding more free gifts than desired.
Or setting an on-the-fly discount if bundle products are detected in the cart.

New feature: "Weight based Shipping":
Now you can access to weight of products and options and use it into your formulas, also you can change final weight depending of your calculations!.
Take a look at:

Preview your formulas with new Product Sandbox extension:
Preview, test, change and change again any product before it's available to customers and Redirect to any page during product maintenance or update!
Take a look at:


What customers say about CFO Custom Formulas for OpenCart 3 (Updated!)

Awesome plugin. Works great


  • Developed by OpenCart Community
  • 12 Months Free Support
  • Documentation Included


Compatibility,,,, 4.x.x.x,,,,,,,,, 4.x.x.x,,,,,,,,,,,,,,,,,,

Last Update
8 Feb 2021

24 Jul 2012
409 Sales
Member since: 31 Jan 2012

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