I have tried quite a few forms plugins, but Formidable is definitely the best if you need a bit more advanced control and custom functionality. Great features out of the box and plenty of hooks to add your own functionality.
Last updated on July 10, 2025 by Formidable Team
Ultimate Car Loan Calculator WordPress Plugin + Template!
Want to have a car loan calculator on a car dealership site? Use this smart car loan calculator WordPress plugin to get your calculator live in minutes!

Approximate read time: 5 minutes
Do you sell brand-new cars? Or maybe pre-owned vehicles? A loan opportunity is always attractive to customers looking at a car purchase.
This is why auto loan calculators are widely used. How much is the monthly car payment? What if the customer wants a longer loan term? What are the registration fees?
One calculator answers all these questions and leads to more conversions.
The best car loan calculator plugin is awaiting you. But before you decide, letโs see what to consider when choosing a car loan calculator WordPress plugin for your dealership's site.
Upgrade your WordPress site with powerful, flexible forms.
Criteria for being the best car loan calculator plugin
You may find several WordPress plugins to create a car loan calculator. But when it comes to choosing the โbestโ one, we have to maintain some standards.
Here are the core criteria for the best car loan calculator WordPress plugin:
- Quickly to get online
- Ready right out of the box
- Easy to use and customize
- Professional design and flexible styles
- Email notification system
- Lead generation opportunities with calculator lead magnets
And we happen to know a plugin that meets all these requirements!
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The ultimate car loan calculator WordPress plugin
Our pick for the best car loan calculator WordPress plugin is Formidable Forms.
You may already know it's the most advanced WordPress form builder plugin. But it's a whole lot more than just a form-building tool.
Formidable Forms has both free and premium versions. The free plugin is great for most of your basic form-building needs.
Want to go the extra mile? That's where the premium features come in!
Formidable Forms Pro comes with a large collection ofย WordPress form templates. These templates make adding forms to your website's posts or pages quick and easy.
Plus, Formidable lets you customize their functionalities and styles as you like.
Formidable Forms Business plan includes the Car Payment Calculator template. This car loan calculator template is readily customizable. Once you personalize your form, you can display the calculator on any page or post.
How Formidableโs car payment calculator template works
Formidable Forms has a large number of form fields. These are flexible and robust. You can create powerful and interactive forms with them.

Formidableโs Car Payment Calculator is a form template with all necessary functions. Our team has assembled relevant form fields, including the necessary mathematical formulas and other tweaks.
You can present a smart car payment calculator using this template. The tool works on any WordPress page or post. Itโs just a few clicks away from working as a full-fledged car loan calculator.
Now, letโs discuss some notable aspects of how our car loan calculator works. From this section, youโll also find what makes this Formidable template the best car loan calculator.
Right fields for the right data
This automotive loan repayment calculator is built with efficiency in mind. It maintains the standards of financial calculators while being as simple as possible. The tool carries the perfect combination of necessary fields, all of which make the loan payment calculation a piece of cake.
Our car loan calculator provides prebuilt features.
- Number fields
- Slider fields
- Radio buttons
- Conditional logic
- Mathematical functions
- Form submission
You can always customize them. Also, add or remove fields if you want.
Instant results with real-time adjustments
Your visitors will get their loan calculation results instantly. They will need to provide some information. It includes the following data.
- Price of the car/purchase price
- Interest rate
- Number of years or months for the loan period
- Sales tax
- Few other fees & payments
Do you offer a trade-in opportunity? Weโve got you covered. Thereโs a radio button that lets visitors choose this option. This allows them to easily use the value of their old car as well.
When the visitor enters the principal and interest information and other data, the result is instantly displayed beneath the cost calculator. It shows the monthly payments, taxes, rebates, and all other relevant figures related to the monthly loan payment.
Most importantly, Formidable Forms' car loan calculator works in real-time. When a user calculates the car loan with this tool, the results are adjusted according to the input.
Generate leads from usersโ form submissions
Besides calculating the auto loan payments, your website visitors can submit the calculation to you. There is a Submit button for that!
Plus, you can add an email address field to the calculator form. Visitors will be able to provide their email address and submit the form. Later, you can find the collected data in your entries. The loan terms can also be presented there with a link and checkbox.
Notifications and marketing automation
Besides the calculator, what else do you expect from the car loan calculator WordPress plugin? How about some additional value to your marketing efforts? Cool, right? Formidable offers a whole suite of features for this.
Using the form submission actions, you can trigger automaticย email notifications.ย There is also an SMS notification option, along withย Zapier integration. The potential is unlimited!
Easily customizable and extensible
All the Formidable form fields offer styling and customization opportunities. So you can tweak the look and feel of its elements and add custom CSS if you wish.
This car loan calculator WordPress plugin includes a visual styler that lets you fine-tune the calculatorโs appearance without any coding. You can change the field colors, font colors, background colors, font sizes, and more.
Formidable Forms has various features and add-ons that let you take your online calculators to the next level!
Learn More: How to Create a Calculator in WordPress
Ready to grab the best car loan WordPress calculator plugin?
A good loan or investment calculator will help potential customers plan their budgets. This is important to maintain their credit score. And on the other hand, it gives you qualified leads in return.
As a car dealer, you'll see a boost in your business.
Our car loan calculator form template is powerful and incredibly easy to use. Anyone can add this auto loan payment calculator to their site. It only takes a few minutes, and you don't need to know how to code!
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