Website Calculator Builder
Describe the calculator you need, and Meku builds it. Write the formula in plain words, list the inputs, and choose how to show the result. Add a form that collects the visitor's email before or after the result. Meku writes the code in React and Tailwind CSS, hosts the calculator, and lets you export the code.
// Battle-Tested and Trusted by Builders and Fast-moving Teams Worldwide.
What Your Calculator Includes
Formula in Plain Words
Describe the math, such as "price equals square feet times $4.50, plus $200 for delivery." Meku turns it into a working formula.
Input Fields and Sliders
Visitors enter numbers, pick options from a list, or move a slider. Each input has a label and a short hint.
Instant Results
The result updates as the visitor changes an input. Show a single number, a breakdown, or a chart.
Lead Capture
Ask for a name and email to show or send the result. Each lead and its inputs can be saved to a Supabase database.
How It Works
See how the meku works in just a few simple steps.
Describe the inputs, the formula, and what the result should show
Meku builds a working calculator page with labels, inputs, and results
Test with sample numbers, and ask in chat to change the formula or design
Publish with hosting and SSL, or export the code to add it to your site
Features by Plumbing Service Type
Price Quote Calculators
- Service, size, and extras inputs
- Price range result
- Cost breakdown
- Email form to send the quote
ROI Calculators
- Current cost inputs
- Savings over a set time
- Return shown as a chart
- Lead form before the result
Loan and Mortgage Calculators
- Amount, rate, and term inputs
- Monthly payment result
- Total interest result
- Sliders for each input
Health and Fitness Calculators
- Height and weight inputs
- Activity level options
- Daily calorie result
- Target heart rate result
Why Use Meku for a Website Calculator
Describe the math in plain words instead of building the formula field by field.
- You own the React, Vite, and Tailwind CSS code
- Hosting and SSL are included
- Connect a domain or subdomain
- Supabase stores your leads
Built-in analytics shows visitors, page views, and traffic sources as soon as your calculator is public.
Who This Is For
For businesses and marketers that use calculators to quote prices and collect leads.
- Service businesses that give price quotes
- SaaS companies that show ROI
- Lenders, brokers, and financial advisors
- Marketers who use calculators to collect leads
Fitness coaches and health sites can build calorie and heart rate tools.
Start Building Your Calculator
Describe your calculator in one prompt. Meku builds it, and you test, edit, and publish when you are ready. You can start for free.
Explore more use cases
Discover other AI-powered website builders tailored for different industries and use cases.
Frequently Asked Questions
Get quick answers to common questions. Still need help? Contact us.
A website calculator is a tool on a web page that takes a visitor's inputs and shows a result, such as a price, a payment, or a saving.
Describe the inputs, the formula, and the result to Meku. Meku builds the calculator, and you test it with sample numbers before you publish.
Share the calculator as its own page and link to it from your site. Or export the code and add the calculator component to your site.
Yes. Add a form that asks for a name and email. Meku can save each lead and the inputs to your Supabase database.
Yes. Describe the change in chat, such as "add a 10% discount for orders over $1,000."
Yes. Export the full code to GitHub or as a ZIP file. The code is yours, so you can host it with any provider.