IU: Calculator Builder

Add any calculator to your site in minutes: instant price quotes, mortgage and loan payments, EMI, savings growth, BMI, daily calories, tips, discounts, ROI, unit and currency conversion, tiered pricing and anything else you can describe with a formula. Start from one of 12 templates or from a blank calculator. Add the inputs visitors fill in (numbers, sliders, dropdowns, choice buttons, checkboxes), write formulas with a simple, safe syntax (price * qty, pmt(rate, months, amount), if(), round(), tiers) and choose how each result is shown: currency, percent, whole number or duration. Results update live as visitors type. Style every calculator to match your site: colors, corner radius, font size, one or two columns, titles, button labels and a disclaimer. The widget uses your site's font. Add it from the Editor and pick which calculator to show. Turn calculators into leads: collect name, email and phone with each result, email the visitor a copy, get notified of every lead, manage and export submissions to CSV. Free: all templates, 1 live calculator, 20 leads a month. Pro: unlimited calculators and leads, notifications, CSV export, no badge.