Calculator Builder

Calculator Builder No Code Tools

Calculator Builder is a WordPress plugin designed to allow website owners to create and integrate various types of calculators on their websites. This is particularly useful for e-commerce, real estate, or finance-based sites where customers may need to calculate costs, mortgages, or other financial metrics.

Key Features

  • Intuitive Interface: The plugin boasts an engaging interface, making the design process both efficient and delightful.
  • Easy to Use: Targeted toward users of all technical levels, Calculator Builder’s structured interface ensures ease of use. You don’t need to be a developer or have coding knowledge, though intricate calculators may necessitate JavaScript expertise.
  • Highly Customizable: The CalcHub extension empowers users to design calculators that fit their specific style preferences, solidifying the brand identity of their websites.
  • Live Builder: The live builder feature offers real-time previews of the calculator being developed, promoting efficiency and accuracy during the design phase.
  • Vanilla JS Integration: The plugin utilizes Vanilla JS, eliminating the dependency on the jQuery library, thereby enhancing performance.
  • Export/Import Functionality: Users can easily transfer calculator data through the provided export and import tools.
  • Diverse Field Types: Including “Title”, “Separator”, “Spacer”, “Textarea”, and “Input”, which offer versatility in design and functionality.
  • Drag-and-drop Elements: A diverse range of drag-and-drop elements such as Radio Button, Dropdown, Checkbox, Number, Textarea, Date, Time, and Range, ensuring the versatility of calculator designs.

Use Cases

Finance Calculators: Whether you’re a blogger, own a car dealership, or operate within the financial sector, the Calculator Builder plugin is invaluable. It efficiently handles a range of financial computations such as:

  • Calculating mortgages.
  • Determining credit card minimum payments.
  • Computing loan amounts, monthly payments, and interest rates.

Health Calculators: For those managing sports, diet, or health-related websites, the Calculator Builder proves to be a crucial tool. With it, users can easily calculate:

  • Body Fat, Body Adiposity Index (BAI), and Body Mass Index (BMI).
  • Determining one’s ideal weight.
  • Calculating lean body mass and Fat-Free Mass Index.

Pros and Cons


  • Intuitive interface which requires minimal technical expertise.
  • Seamless integration with WordPress.
  • Highly customizable to suit various website designs.


  • Limited to WordPress sites.
  • Might lack advanced features compared to standalone platforms.


The Calculator Builder plugin is available for free on the WordPress repository. There might be premium features or add-ons at an additional cost, but the basic features are available without any charge.

User Experience

Being a WordPress plugin, it’s designed to be user-friendly, especially for those familiar with the WordPress ecosystem. The drag-and-drop interface makes it easy even for non-developers to create custom calculators.

Customer Support

For any queries or issues with the Calculator Builder plugin, users are encouraged to consult the WordPress forum or direct their questions to GitHub. Furthermore, a comprehensive tutorial video is available to guide users through the intricacies of the plugin.

Security and Reliability

Given it’s on the WordPress platform, it’s essential to keep both WordPress and plugins updated to ensure security. Users should also check reviews and update histories to gauge the reliability of the plugin.


The primary integration is with WordPress. Any other integrations would depend on the compatibility with other plugins or tools within the WordPress ecosystem.