Discover the best calculator websites created by professional designers. Get inspired and start planning your perfect calculator web design today!

Webflowich

Webflow Expert 🇺🇦 

ROI & Price Calculator – Custom JavaScript Solution

An interactive Kitchen Remodel Instant Calculator built with custom JavaScript inside Webflow. It dynamically updates results based on user inputs — sliders, checkboxes, and radio buttons — delivering real-time price calculations with a smooth UI/UX.

This project shows how Webflow + custom code can achieve advanced functionality while staying fast and responsive. The architecture is flexible, making it easy to adapt to other industries such as ROI calculators, mortgage estimators, SaaS pricing models, or product configurators.

I build not only templates but also complex calculators and configurators tailored for businesses, including API integrations and custom logic.

Premium templates: https://webflow.com/templates/designers/sergey-gavriluk
Webflow Expert profile: https://webflow.com/@expert

— Webflowich

Calculator

Timothy Ricks

Wizardry is a responsive technique using EMs that scales like VW but with a max width.

wizardry.

COCREATIVE INC.

In an industry where everyone tries to look and act the same, it takes true bravery to be embrace your uniqueness and be different. Welcome to the funnest wedding photographer website you've ever seen.
Designed by tricksdesign.com

Watch our design process for this site at https://www.youtube.com/watch?v=k3ZX4F5PnB4

Mack & Pouya Photography

Shais Ahmad

Please enjoy this super simple, fully responsive Webflow cloneable that instantly calculates the read time of some text/a blog post 🔥

It only required a bit of custom code and the rest is Webflow!

There's also some really cool load animations, interactions as well as a light/dark mode feature!

Feel free to ask any questions below :)

We hope this is useful! Enjoy!

[Cloneable] Read Time Calculator

WeBlocks

WeBlocks Use Case for creating Budget Calculator for Webflow project.

Yotube Tutorial
https://www.youtube.com/watch?v=t4OApV2L5A8

WeBlokcs
https://www.weblocs.io/

Cloneable Blocks
https://www.dropbox.com/s/l4bunom2imyqin4/budget-calculator.xml?dl=1

Woldie Template:
https://webflow.com/templates/html/woldie-agency-website-template

Budget Calculator

Carlos Ruiz del Vizo

You will find on this slider:
1. How to setup transparent slides on the sides.
2. Start from another number of slide

Write me a DM if you have any questions!

Don't forget to like and share!

Custom animation slider

KC Katalbas

This range slider takes a number and calculates the output into a certain number of images. Great for dollar to impact calculation for charity donations!

clone and make it your own babies

YouTube Video about the process at link below:
https://www.youtube.com/watch?v=B-Almh-4iXQ&t=3s

Image Range Slider

Hey! In this project, we create an input range slider calculator.
YOUTUBE VIDEO:
https://www.youtube.com/watch?v=mVDtx7GeLNo

range-slider-weblocks

Stefan Popadic

High Five

Stop getting paid less than you’re worth. Use the free calculator to price your Webflow services like a boss.

Interactive Webflow Pricing Calculator - Cash Your Flow

Digital Butlers

Digital Butlers #1

FAST FIRE ALERTS AT YOUR FINGERTIPS 🔥🧯 

Hey, Webflow Pros!  💫

Our Digital Butlers team is super excited to share this amazing project. Torch is an Early Fire Detection Sensor. It confidently detects fires as small as 2x2 feet – when placed every 10 acres on your property.

We worked on UI design, 3D models, Webflow development, and animations. In the project, you may find such features as:

• 3D models animations via Three.js
• Preloader
• Seamless page transitions
• GSAP animations
• Custom Stripe connection
• Custom cursor
• Custom video player
• Horizontal scroll 
• Parallax effect
• Price calculator
• and more...

Check this out and let us know your thoughts 💪🏻 Will be happy if you will support the project by clicking❤️. Wish you all the best and stay in touch.

Loyal to you, DB 🎩 team.

____

We are open to new projects. 
Find an amazing offer on our website 👇🏻

Website: https://bit.ly/3pDPh43
Dribbble: https://dribbble.com/digitalbutlers
Email: hello@digitalbutlers.team

Torch sensors <> Fast Fire Alarms At Your Fingertips 🔥🧯

Duncan Hamra

Think of this as a range slider 2X. Instead of clicking and dragging a handle along a line, users will simple mouse over a box to change 2 variables at once! Onclick will lock in their answer. Hover will provide instant feedback.

Experimental Form Fields: XY Input

Red Panther

Let customers calculate the price of a new website on your pricing page.

Built using Finsweet Hack 45: https://www.finsweet.com/hacks/45

Interactive Pricing Calculator

Kamran Imtiaz

Client Requirements:
Want a calculator that provides the user with Slider to easily get an estimate for Breezes.

How:
You can find a similar project as cloneable here in the showcase but that slider wasn't built properly so I used the Native HTML5 Slider element to build this. And used CSS to style the controls.
Values are updated by sliders as well as by entering a value in the top input field.

Hopefully you can find it useful.

calculator-trial

PixelMakers

Simple pricing calculator using Webflow and JavaScript code.

Quote / Price Calculator

Hi Webflow community!

This is a simple loan quote estimator, feel free to clone it but don't forget to comment!

Loans, Credits & Quote Calculator | Calculate your payment

Digidop | Free Ressources & Templates

(EN) Hi Webflow community! 

Here is a new clonable from Digidop. This estimation system uses javascript functions working as a real calculator. 

As Airbnb, your visitors will be able to specify a date, a number of people and get an estimation of the cost of their trip. The fields have been inserted in a form that allows you to collect the data input.


(FR) Bonjour la communauté Webflow ! 

Voici un nouveau clonable de la part de Digidop. Ce système d’estimation utilise des fonctions javascript qui agit en tant que vrai calculateur. 

Dans le même esprit qu’Airbnb, vos clients pourront renseigner une date, un nombre de personnes et ainsi avoir l’estimation du coût de leur séjour. Les champs ont été inséré dans un formulaire ce qui vous permet des récupérer les données saisies.

Template Price Calculator - Airbnb Model - Free to Clone

Uros Obradovic

Measure your blood alcohol content with this simple calculator.

Alcmeter

Simple project management system developed with webflow and some js.

- Simple Analytic Dashboard
- Current client list
- Active Jobs
- Follow ups
- Add notes to jobs
- View Upcoming Jobs
- View Completed Jobs
- Jobs calender
- Invoice generator
- Website Pricing Calculator
- Developed for 3 languages (can be more)
- Developed for 4 currencies 
- Responsive

Don't change class names/IDs as it may effect functionality. Free to change content inside of divs.

I've removed my original content and replaced with dummy data for show.

Open live to preview.

project-tracking-software

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https://s3.amazonaws.com/webflow-dev-assets/66fd83b6cc0c8c6ed0e398e6%2Fcontent.json

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gpt-4o

gpt-4.1

gpt-4o-mini

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User Accounts will no longer be available on January 29, 2026.

Visit Webflow’s Help Center for migration guidance and more info.

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gpt-4.1-mini

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Best Calculator Websites | Free Examples & Designs

Discover Calculator websites
built by the Webflow community

Browse, clone, and customize thousands of websites #MadeinWebflow. Looking for templates?

Discover Calculator websites built by the Webflow community

Browse, clone, and customize thousands of websites #MadeinWebflow. Looking for templates?

Discover Calculator websites
built by the Webflow community