The WP Cost Estimation & Payment Forms Builder is a heavy-duty WordPress plugin designed for complex, logic-based calculations and payment processing.
Unlike standard form builders, this tool functions as a complete sales funnel, allowing you to create wizards that provide real-time quotes to customers.
This is EXACTLY the same product as distributed by the developer. Sales Page
| Feature | Specification Details |
| Current Version | 10.3.0 (As of January 2026) |
| WP Compatibility | WordPress 5.1 or higher (Optimized for 6.x) |
| PHP Requirements | PHP 7.4+ recommended (supports PHP 8.x) |
| File Types Included | JavaScript (JS), HTML, CSS, PHP |
| Responsive Design | Native support for Bootstrap 5.x; fully responsive & RTL ready |
| Browser Support | Chrome, Firefox, Safari, Edge, Opera, IE11 |
| License | GPL (General Public License) |
Calculation Engine: A visual formula editor that supports complex mathematical operations ($+$, $-$, $*$, $/$), variable-based calculations, and conditional pricing rules.
Form Elements: Over 30+ components including image checkboxes, multi-range sliders, date pickers with booking constraints, file uploads, and Google Maps distance calculations.
Conditional Logic: A visual “Link” system that allows for dynamic branching—users see different steps or fields based on their previous answers.
Booking System: Integrated calendar management that allows users to select dates and times, which can then be reserved or integrated into the total price.
The plugin is designed to bridge the gap between a “quote” and a “sale”:
Payment Gateways: Native support for PayPal, Stripe, and Razorpay. It also supports subscription-based payments.
E-commerce: Deep integration with WooCommerce (allowing forms to add custom-calculated products to the cart) and Easy Digital Downloads.
Marketing & CRM: Integrates with Mailchimp, MailPoet, and GetResponse for lead capture.
Automation: Support for Zapier and custom Webhooks to send data to external CRMs or ERPs.
Analytics: Built-in tracking for Google Analytics (GA4) and Google Tag Manager (GTM) events.
PDF Generation: Automatically generates high-resolution PDF quotes/invoices and attaches them to confirmation emails.
GDPR Compliance: Includes built-in consent checkboxes and data management tools to meet privacy regulations.
Import/Export: Allows you to export your entire form configuration (including logic) as a .json file to migrate between sites.
Designer Tool: A dedicated CSS editor and visual styler to modify fonts, colors, and layouts without touching the theme files.
