Custom Calculator / Quote Configurator Widget

Web Apps & SaaS ToolsSmall system

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

✓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 — typically $50–$300 each.

+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)