7 Best WordPress Calculator Plugins 🖩 2023 (Free & Pro)

Everest Forms is a powerful WordPress plugin that allows you to create custom calculators and forms for a variety of purposes. It is ideal for banks, insurance companies, mortgage lenders, and online stores. With this plugin, you can add additional expressions and run any mathematical calculations you choose.

One of the standout features of the plugin is its calculation field, which displays results based on the dimensions and physical characteristics of a product. This is particularly useful for online stores that sell products with different sizes or specifications.

Additionally, the plugin supports conditional logic, allowing you to create fields that contain both text and calculations based on certain conditions. The versatility of the plugin is impressive. You can create forms for donations, surveys, and more with ease.

The plugin also provides protection against spam, ensuring that your forms remain secure. If you prefer to use shortcodes, the plugin has you covered, as it offers full support for integrating them into your website.

For those looking to accept payments on their website, Everest Forms has integrated both PayPal and Stripe. This means that you can easily set up payment forms and start accepting payments from your customers.

Formidable Forms is a versatile WordPress plugin that allows website owners to create interactive and customizable calculators for their online stores or any other type of website. With this plugin, you can easily build pricing calculators that calculate quotations, discounts, and other important information.

You can also create professional calculators for banking and health-related websites, as well as age calculators, percent calculators, Net Promoter Score surveys, and many other features.

One of the standout features of the plugin is its visual calculator styler, which gives you the ability to customize the look and feel of your calculator to seamlessly blend in with your website’s design. This is particularly beneficial for maintaining a consistent and professional brand image.

Another great advantage of this plugin is its drag-and-drop form builder, which makes it incredibly user-friendly and accessible even for those with limited technical knowledge. With conditional logic available in the forms, you can create dynamic and interactive calculators that respond to user inputs in real time.

It also offers the option to create polls and surveys, allowing you to collect valuable feedback and insights from your website visitors. This feature can be incredibly useful for market research, customer satisfaction surveys, or simply engaging with your audience on a deeper level.

For those who desire a sleek and modern look, the plugin offers Bootstrap form styling. This means your calculators and forms will be responsive and mobile-friendly, providing an optimal user experience across all devices.

Additionally, this plugin provides pre-defined templates, which can save you valuable time and effort by giving you a starting point for your calculator designs. Whether you are looking for a form for a mortgage calculator, BMI calculator, or payment calculator, Formidable Forms has got you covered with their ready-made templates.

WooCommerce Measurement Price Calculator is a handy plugin that allows you to calculate prices for your products based on measurements. Whether you’re selling grain or any other product that needs to be priced by the pound, kilogram, or ton, this plugin has got you covered.

Customers can input their specific measurements, and the plugin will calculate the price accordingly, making it a convenient tool for your online store. But that’s not all. This plugin goes beyond just calculating the prices based on weight.

The plugin also allows you to calculate prices based on length and volume, providing you with a simple and efficient way to determine the pricing for your products. No more manual calculations or guesswork – let this plugin handle the math for you.

One of the standout features of the plugin is its drag-and-drop page builder. This means that you can easily customize the layout and design of your pricing calculator to fit your website’s aesthetics. It gives you the flexibility to create a calculator that seamlessly blends in with the rest of your website.

Another great feature is the ability to set maximum and minimum order quantities. This ensures that customers don’t accidentally enter unrealistic measurements or quantities, helping you maintain control over your product pricing.

Additionally, this plugin provides inventory support, allowing you to keep track of your stock levels. This ensures that you don’t oversell products or run into any inventory-related issues.

Calculated Fields Form is a powerful WordPress plugin that allows you to create interactive calculators on your website. Whether you need a loan calculator or an estimate calculator, this plugin has got you covered.

One of the standout features of the plugin is its logic builder. With this tool, you can assign values to different fields and define mathematical operations, allowing you to create complex calculations tailored to your specific needs. This is especially useful for businesses that offer customized quotes or pricing.

Another great feature of this plugin is its visual form builder. With just a few clicks, you can easily create forms that seamlessly integrate with your website’s design. No coding or technical skills are required!

To make your life even easier, the plugin comes with pre-designed templates. Instead of starting from scratch, you can choose from a variety of templates and customize them to suit your needs. This saves you time and ensures a consistent look throughout your website.

If you’re looking to collect payments through your calculator, this plugin has you covered. It integrates seamlessly with PayPal, allowing you to collect deposits or payments for your services or products. But it doesn’t stop there. It also offers a range of other useful features.

You can upload files, export, and import forms across different WordPress sites, protect your forms with CAPTCHA, and receive email notifications whenever someone submits data through your form. This ensures that you never miss a beat and can stay on top of your leads or customer inquiries.

Cost Calculator WordPress is a plugin that allows customers to easily calculate the cost of a product or service. With this plugin, you can create price estimation forms and quotes with an easy-to-use interface. It also offers the flexibility to customize the forms using page builders such as WP Bakery and Elementor.

One of the standout features of this plugin is its integration with client forms and payment gateways like PayPal. This means that not only can your customers calculate the cost, but they can also seamlessly make a payment through the calculator itself.

In addition to its ease of use, the plugin offers a range of customization options. You can include elements like numeric sliders, text boxes, and even advanced features like Boolean switches. This allows your users to specifically select which items are included or excluded in their estimation lists.

The plugin also provides pre-made forms and offers a custom accent color option, allowing you to match the calculator with your website’s design. With the one-click demo import feature, you can quickly set up the calculator and start using it.

Contact Form 7 Cost Calculator is a plugin that allows you to create calculator forms on your WordPress website, no coding experience is required. With this plugin, you can create a variety of calculators, from ideal weight calculators to calorie calculators and even quotations.

If you run a health blog and want to provide your visitors with an easy way to calculate their BMI, this plugin is perfect for you. It offers a user-friendly interface and a range of functionalities and features that make creating calculator forms a breeze.

One of the standout features of this plugin is the inclusion of ready-to-use form templates. With a simple click of a button, you can import these templates and have a fully functional calculator form set up in just minutes. It saves you time and effort in designing and coding the form from scratch.

Additionally, you have the flexibility to add additional fields to your forms and customize them to suit your specific needs. The plugin also supports the use of dynamic calculators, allowing you to create more complex calculations based on conditions.

When it comes to pricing, the plugin provides the ability to add a radio price field, making it easy for users to select options and calculate costs. All mathematical formulas are supported, ensuring accurate calculations for your users.

If you want to further customize the appearance of your forms, the plugin offers a custom format for the total field. This allows you to style the total field to match your website’s design.

EZ Form Calculator is a WordPress plugin that offers a range of features to enhance the functionality of your website forms. One of its key attributes is the back-end verification feature, which adds an extra layer of security to your forms, keeping your data safe.

Not only that, but the plugin also supports popular payment gateways like PayPal and Stripe, allowing you to easily receive customer payments through your forms. This can be a great feature for businesses looking to sell products or services online.

Another great feature of this plugin is the ability to incorporate calculators into your website. Whether you need a mortgage calculator, a price request form, or a table order form, it has got you covered. It even includes an advanced cost estimator, helping you to estimate your expenses accurately.

But the benefits don’t stop there. With the EZ Form Calculator plugin, you can also add checkboxes, drop-down menus, and radio buttons to your forms, improving the user interface and making it easier for visitors to interact with your website.