The Feature-Packed WordPress Calculator Plugin You Can Trust
Formidable Forms is the WordPress calculator plugin you can depend on. Transform your site into a lead generation machine with our user-friendly calculator builder.
Calculated Form Fields
Easily create forms that automatically calculate anything you want.
Advanced Math Calculations
Perform calculations inside forms or dynamically anywhere on your site.
eCommerce Price Calculators
Input item pricing and create eCommerce solutions with ease.
Mobile-Friendly, Responsive Calculators
Create sleek calculators for every screen size on your WordPress website.
Drag and Drop Calculator Builder
Adding calculators to WordPress is easy with our drag and drop form plugin.
Visual Calculator Styler
Ensure your calculators match your site with our intuitive visual styler.
Display Calculated Data with Views
Show calculation data dynamically on your site without any PHP knowledge.
Calculator Templates for Instant Forms
Our calculator templates can get you started in just a few clicks.
Easily build business calculators for finance, insurance, real estate, software, fitness and much more. The best part? Our calculator templates are ready to do the hard work for you. Get started with the most flexible calculator plugin for WordPress.
Creating a form with calculated fields has never been so easy. Formidable forms has dozens of form fields to help you build calculators however you choose. Form elements range from radio buttons to total fields and from sliders to product fields - and all of them work together flawlessly.
Supercharge Your Lead Generation Strategy
A calculator could be one of the biggest lead generators on your WordPress site. And since Formidable is also a form builder, you can handle all your WordPress forms within a single plugin.
Start Building Calculators Today
Creating forms with Formidable takes just minutes.
The problem with most WordPress calculator plugins? They just do one thing. Formidable Forms is a powerful form builder where calculators are only the beginning. No wonder 300,000+ businesses have given us a 94% satisfaction rating.
Fast & Easy Calculator Building
With Formidable, creating calculators is easy. Our drag and drop form builder allows you to create calculators with just a few clicks - no coding required.
Advanced Data Control
Run calculations and use them! Visually display your data however you want with Formidable Views and Graphs. Create custom reports, dynamic member profiles, and much more.
Ready-to-Go Calculator Templates
Start with a template, then make it your own. Create instant quotes, cost calculators, retirement calculators, loan calculators - we've covered all the basics and then some.
All the Integrations You Need
Formidable Forms integrates with all the top platforms. Connect your favorite add-ons: payment platforms, email marketing services, CRM's, automation, and more.
Simple or Advanced Calculators - You Decide
With Formidable, you can calculate more than just interest rates. Create simple quote calculators and cost estimates with addition and multiplication functions. Or ramp things up with more advanced math calculations to build anything you can imagine. The choice is yours.
We’re More than just a WordPress Calculator Plugin
Powerful calculators are just the beginning. See why our form builder is loved by everyone from developers to independent businesses.
Formidable Forms has allowed me to accomplish the styling, simplicity, and customization I desired. I wouldn't have been able to create this application if it weren't for the built-in calculator functions, amazing support staff, and detailed technical documentation on the Formidable website.
Leigh Neary
It’s a natural for building staff directories, resource libraries, and similar applications that collect and display data on a site. It is also a very strong tool for building front-end data collection forms requiring conditional workflows, calculations and other advanced features.
If you run a WordPress site and you want to publish calculators online, you should use Formidable. The biggest advantage of using our Formidable? It does more than just calculators. It can be used for contact forms, reports, and everything else a drag and drop form builder can do.
All you need is a self-hosted WordPress website. You can also install Formidable Forms on your client's WordPress sites if you are a developer. Unfortunately, our plugin does not work on non-WordPress sites.
Absolutely not. You can create and manage forms without any coding knowledge. If you do have coding skills, you'll be about to tweak your forms in more detail. But coding is not needed to get the most out of our plugin.
Creating a calculator is easy when you use Formidable. The best way to get started is by using one of our templates. From there, you can see how our calculated form fields work together to output calculations.
That may sound like a whole lot of math, but if you are reading this, we are certain you can handle it with ease!
Adding a calculator to your WordPress site is just as easy as copying and pasting. With Formidable shortcodes, you can place a calculator anywhere on your site. That means you can place them on a page, post, sidebar, footer, or any widget area.
Creating a calculator widget with Formidable could not be easier. All you need is a theme with a widget area. From there, just take a form shortcode and copy it into a text or HTML widget. That's really all there is to it!
100% yes. This is one of the biggest advantages to using Formidable to complement your WooCommerce setup. Formidable Forms can effectively replace each and every WooCommerce extension - saving you hundreds of dollars every year.
Formidable can fully replace any cost calculator plugin. It can be used as a cost calculator builder that can store product info as well as perform field calculations.
Calculators are engaging and interactive tools that keep people on your site. With Formidable Forms, you can create calculators that also collect contact information. This could be used to generate hard leads (quote calculators) or build soft leads by adding users to your email list.
When designing an online calculator, the best place to start is with a template. You also want to think carefully about your audience and the ways they will be using your calculator. Pretty soon your problem will shift - you'll have too many effective ideas and not enough time!
We believe that having access to the right tools can make complex tasks easy. We tried other WordPress calculator plugins, and none were powerful enough to meet our clients' needs. That's why we built Formidable Forms, a drag & drop WordPress calculator builder tool that's both easy and powerful. We believe you shouldn't have to hire a developer to create a WordPress calculator form or understand the results.
WordPress Financial Calculator Plugin
Unlike other WordPress calculator form plugins, Formidable Forms is 100% drag & drop, and you can create any type of WordPress calculator forms including: mortgage calcualtors, BMI calculators, financial calculators, cost calculator, pricing caclulator, grade calculators, and basically any other kind of calculator that you can think of. Plus, you won't need separate plugins when you need contact forms, surveys, polls, quizzes, donation forms and more.
Online Calculator Forms
With Formidable Forms, you can start with our built-in WordPress calculator form template examples or create an entirely custom calculator form. Our online calculator builder allows you to create WordPress calculator forms that are 100% mobile responsive so your forms will always look great on all devices including desktop, mobile phones, tablets, and laptop computers. The best part is that the Formidable Forms online calculator builder tool doesn't put any branding on your site which means your calculator will look more professional. You can easily embed our WordPress calculator widget inside your post, pages, or in a sidebar widget (without writing any code).