14 Amazing WordPress Free Calculator Widgets

Calculators are often overlooked as a simple utility, but you might be surprised by how much they increase user interaction on your site. If your site depends on being able to provide some sophisticated calculations for your visitors, then WordPress has the calculator for you. So, here in our today’s post we have compiled a list of top 14 creative free calculator widgets for WordPress.

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1. Calculoid – Calculator Builder

When you create some calculator from Calculoid.com or you just want to use some calculator from Calculoid library, this plugin makes it very simple to embed it into your WP content. The calculator does not use iframe, so it is part of your HTML content, which is great, because it inherits your CSS styles and the calculator fit in. The same font, same color and so on.

Calculoid - Calculator Builder
Calculoid – Calculator Builder

2. Smart Send Shipping for WooCommerce

Seamlessly integrate shipping for your Australian business with WooCommerce and the Smart Send shipping plugin. Allows customers to get an accurate quote for shipping before checking out, simply by entering some basic address info, as well as offering multiple shipping price point options, receipted delivery, transport assurance, tail-lift options AND the ability to set handling fees; flat rate or percentage.

Smart Send Shipping for WooCommerce
Smart Send Shipping for WooCommerce

3. EZ Form Calculator

ez Form Calculator is a WordPress premium form-generating plugin. You can simply create a form calculator for both yourself and your customers. Easily add basic form elements like checkboxes, dropdown menus, radio buttons etc. with only a few clicks. Each form element can be assigned a value which will automatically be calculated.

EZ Form Calculator
EZ Form Calculator

4. WooCommerce Table Rate Shipping by Mangohour

This WooCommerce plugin is for anyone who needs to calculate shipping costs based on destination, weight and/or price. Unlimited shipping zones (country groups), Unlimited rates, Tier your shipping costs based on cart weight, or cart sub-total, Handling fees, State-based shipping zones, ZIP/postcode/postal code shipping zones, Shipping classes for products, allowing complex rules and more.

WooCommerce Table Rate Shipping by Mangohour
WooCommerce Table Rate Shipping by Mangohour

5. Loan Calculator Pro

The free Mortgage Loan Rate Calculator Widget installs as a widget that you can use to easily add a mortgage loan calculator to the sidebar area of your blog. You can also use the mortgage loan calculator on your wordpress blog pages using custom shortcode.

Loan Calculator Pro
Loan Calculator Pro

6. Finance Calculator

Finance Calculator is a drop in form for users to calculate indicative repayments. It can be implemented on a page or a post. It contains a real-time AJAX calculation option, which degrades gracefully on older browsers and uses a button to calculate repayments.

Finance Calculator
Finance Calculator

7. Mortgage Loan Calculator

Mortgage Calculator is a great value-add for any loan officer or real estate agent looking to provide good-looking, functional, valuable content to readers. The execution of this calculator is superb from the smooth sidebar integration, modal window results and AJAX-based graphs that are incredibly visually appealing. It’s a great little application that delivers a lot of value in a user-friendly and well-executed way.

Mortgage Loan Calculator
Mortgage Loan Calculator

8. EMI Calculator

Use EMI calculator as shortcode in post content or widget area without editing your theme files. Use [emicalc format=”full”][/emicalc] OR [emicalc format=”sidebar”][/emicalc] shortcode in your post content to show the EMI calculator without editing your theme files EXAMPLE: [emicalc format=”full”][/emicalc] OR OR [emicalc format=”sidebar”][/emicalc].

EMI Calculator
EMI Calculator

9. Calculated Fields Form

Calculated Fields Form can be used for creating both single and complex calculations, for example general calculators, ideal weight calculators, calorie calculators, calculate quotes for hotel booking and rent a car services, calculate quotes for appointments and services, loan & finance calculators, date calculators like pregnancy calculators, etc.

Calculated Fields Form
Calculated Fields Form

10. WP Creator Calculator

Creates forms calculators with the construction of the formula for the calculation, and further results sent to email.

WP Creator Calculator
WP Creator Calculator

11. CT Mortgage Calculator

A straightforward and simple mortgage calculator, featuring Sale Price, Interest Rate, Term (years) & Down Payment.

CT Mortgage Calculator
CT Mortgage Calculator

12. CalculatorPro Calculators

The CalculatorPro Calculator plugin brings CalculatorPro.com’s entire collection of online calculators to WordPress. Easily customize and embed any of the calculators into your page, post, or sidebar via a simple shortcode. The collection includes financial calculators, health calculators, conversion calculators, math calculators, and many more.

CalculatorPro Calculators
CalculatorPro Calculators

13. CC Canadian Mortgage Calculator

This simple Canadian mortgage calculator calculates mortgage monthly payments. Calculator is very easy customizable: you can change color of background, borders and text to match your web site’s theme and change widget title.

CC Canadian Mortgage Calculator
CC Canadian Mortgage Calculator

14. Calculator

Adds a widget that display a simple calculator.

Calculator
Calculator