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Custom Calculator / Quote Configurator Widget

An interactive pricing calculator or product configurator embedded on a business's website that turns visitors into qualified quote requests. For service businesses whose pricing depends on options, sizes, or quantities.

Typically bought by: Contractors, printers, movers, cleaners, manufacturers, insurance/finance brokers

Standard features

Always included in the base price. Every one is built, tested and delivered working.

Multi-step configurator UI with options, quantities, and add-ons
Live price estimate updating as options change
Configurable pricing rules and formulas managed by the owner
Conditional steps (show options based on earlier answers)
Lead capture form before or after showing the estimate
Quote summary emailed to both customer and business
PDF quote generation with branding
Embed as widget or standalone landing page
Admin panel to edit prices, options, and copy without code
Quote request inbox with statuses
Anti-spam protection on submissions
Analytics on completion and drop-off per step

Popular custom additions

Quoted per feature in the configurator — $50 simple, $150 moderate, $300 complex.

Deposit payment to lock in the quote
Image/visual configurator (pick finishes, see preview)
CRM push of qualified leads
Zip/postcode-based pricing zones
Booking a call or site visit after the quote
Multi-currency or tax-rule handling

Tech stack

Frontend: Embeddable React widget + Next.js admin
Backend: Next.js API routes / Node.js
Database: PostgreSQL (Neon)
Integrations: Transactional email (Resend/SendGrid), Payment gateway (Stripe/PayPal/other) for deposits, CRM (HubSpot/other)