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Module version 3.0

New features

  • Visualization of the calculator ( Example )
  • Outputting a formula to a modular window
  • Bulk adding options
  • Counting packages
  • Counting the cost of packages
  • Added the possibility of rounding the result to the higher or lower side
  • Calculating the root
  • Print version

Real projects

1. Calculation of lighting in accordance with state standards of Ukraine:

The "Mega calculator" module is used on the Alanis website to calculate the required number of lighting devices in accordance with the standards of Ukraine for different types of premises with a given area.

The calculator allows you to calculate the required number of fixtures for the kitchen, living quarters or offices.

2. Laminate calculator

Calculates the number of required laminate packages, which can be purchased immediately, based on the floor area

3. Calculator Large Format Printing

You can easily and quickly calculate the number of panels depending on the size of the ceiling. The result can immediately add to the shopping cart and buy


1. Demo



2. Demo*

This module will allow you to implement a calculator for the category and in the product card. The amount is calculated taking into account the input parameters.

"Mega Calculator" will allow you to adjust the calculation of the quantity of goods and the amount of the order by means of the entered options by the user.

The module can solve questions of users concerning necessary quantity of a material which they need to buy. Many customers do not know how much they will need, for example: wallpaper on a room of 26 m2, this module allows them to quickly calculate the number of rolls for the room.

Features of the module:

  1. The created formulas can be added to the schemes. Now, the visitor can choose the necessary parameters, and he will be shown the list of goods connected to the formula, calculating the price and quantity according to the given parameters. The user can choose the most suitable option for him and order.

  2. Add related products. The quantity for the related products will be automatically calculated, according to the selected options for the main product.
    For example: It was to count the number of rolls of wallpaper using the formula and when adding them to the basket, the user will be offered related products with an already counted quantity for the selected number of rolls of wallpaper.

  3. In the goods card, the values (quantity, amount of the order) are automatically calculated.

  4. In the product card, you can change the value of the options, and the amount and amount of the order will automatically change.

  5. You can connect several products and categories to one formula.

  6. Ability to add a "parent" category. It will show results from all categories in which there are products for the formula.

  7. In the product card, you can change the quantity regardless of the formula options.

For the module to work properly, all necessary parameters and attributes (characteristics) must be correctly filled and connected to the goods.

The module is excellent for online stores specializing in the sale of non-finished products, and materials for its production (a store for the sale of fabric, lighting, laminate, carpets, nails, wallpaper and much more).
When a client needs a certain amount of goods, based on his individual parameters: the area of the room, the size of the wall, the floor, etc.

Installing the module

  1. Download the archive.
  2. Download the archive to the site without unpacking it. Extensions - install extensions.
  3. Update modification
  4. In addition, install the module in the "Modules" section.

Configuring the module

In the admin panel in the Catalog section a subsection "Formula of options" will be added. In this section, for each product with options such as "text", "select", "radio", and also for attributes (characteristics), you can set up automatic quantity calculation in the order.

The module is tested for Opencart

When buying a module on our website, White & Blue guarantees free technical support.

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Module "MegaCalculator" (server version for developers) without restrictions

  • Product Code: W&B
  • Availability: In Stock
  • $490.00

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