Lead Generation Form – Contact Form & Form Builder, Survey & Inquiry Forms vs Calculated Fields Form – AI Form Builder for WordPress – Contact, Payment, Quote, Quiz & More

Calculated Fields Form is a full-featured WordPress form builder plugin. It lets you create any type of form — from simple contact forms to complex multi-step booking systems, quote generators, order forms, and payment forms — without writing a single line of code. Its standout capability is real-time dynamic calculations: form fields can automatically compute results (totals, prices, dates, distances, scores) based on values entered by the user. This makes it the ideal choice whenever a form needs to respond intelligently to user input. Is Calculated Fields Form only for forms with calculations? No. Despite its name, Calculated Fields Form is a complete, general-purpose WordPress form builder suitable for any use case. The “calculated fields” refer to an advanced feature the plugin offers on top of all standard form capabilities. You can use it to build: Contact forms — simple name, email, and message forms Booking and reservation forms — with date pickers and availability logic Quote and estimate forms — with automatic price calculation Order forms — with dynamic product pricing Payment forms — integrated with PayPal, Stripe, and many other gateways Registration and sign-up forms — for events, services, or user accounts Survey and quiz forms — with conditional logic and scoring Lead generation forms — connected to Mailchimp, HubSpot, Salesforce, and more Mortgage and loan calculators — with financial operation modules Shipping and logistics forms — with distance and travel time calculations Why choose Calculated Fields Form over other WordPress form plugins? No recurring fees — all commercial versions are a one-time purchase with lifetime updates AI-powered form generator — describe what the form should do in plain language and the plugin builds the complete form structure for you AI Assistant inside the form builder — refine calculation equations, form design, generate lists of choices, and generate notification emails with natural-language prompts, directly in the equation editor and email settings AI-powered entries search — filter form submissions using natural language across the entries database, with semantic matching instead of simple text search AI agents via MCP (Model Context Protocol) — connect external AI agents such as Claude Code, OpenCode, and Codex to build new forms and generate submission reports directly from the agent’s interface 4.9/5 rating with over 960 verified reviews on WordPress.org 40,000+ active installations Compatible with all major page builders — Gutenberg, Elementor, Divi, Beaver Builder, WPBakery, SiteOrigin Extensive add-on ecosystem — payment gateways, CRM integrations, PDF generation, e-signatures, and more Real-time calculations — a capability that most other form plugins lack or offer only in expensive tiers Actively maintained — updated regularly with new features and compatibility fixes At the moment, the plugin supports multiple AI providers, including Anthropic Claude, OpenAI, Gemini, MiniMax, DeepSeek, Kimi, and any connector available through the WordPress AI Connector API exposed by WordPress 7.x. Or let the AI build the form from a plain-language description: The visual drag-and-drop form builder requires no developer knowledge. Available controls include: text fields, numbers, currency, date/time pickers, slider controls, email, radio buttons, checkboxes, container fields, multi-page controls, QR code readers, audio and video recording fields, calculated fields, and many others. All forms are fully mobile responsive. Features Core form builder features: Visual drag-and-drop form builder with an intuitive and interactive interface. General-purpose form controls: radio buttons, checkboxes, dropdown lists, date/time pickers, sliders, numeric fields, currency fields, email fields, text areas, and more. Calculated fields that automatically compute values based on other form fields. Insert as many calculated fields as needed. Advanced formula editor with syntax highlighting and real-time error detection. Conditional logic (dependency rules) to show, hide, enable, or disable fields based on user input — ideal for building guided wizards. Multi-page forms using page break controls between field groups. Field grouping inside container controls (Div, Fieldset, and Popups). Repeater container to duplicate rows of fields with row indexes and per-column totals, useful for orders, registrations, itemized lists, and any scenario where the same set of fields must be filled multiple times. Multi-column layout support for organized, professional-looking forms. Map location picker control powered by OpenStreetMap, supporting both an interactive map with draggable pin and a static map preview. Dozens of predefined form templates to use as starting points. Multiple design themes and templates. Email notifications sent to the site owner when a form is submitted. Optional Akismet integration to flag or discard spam submissions before they reach your inbox or the entries database. Form version history to recover previous versions. Form duplication to reuse existing work. Troubleshooting and optimization tools. Option to exclude forms from search indexing for improved site speed. Supported calculation types: Financial calculations: totals, taxes, discounts, interest rates, loan amortization. Date and time calculations: differences between dates, age calculations, booking duration. Mathematical operations: arithmetic, percentages, rounding, trigonometry, and complex functions. Text processing: string manipulation, concatenation, and formatting. Distance calculations: compute distances and travel times between locations using Google Maps. Chart generation: create charts dynamically from form data using Chart.js. External service calls: retrieve real-time data from third-party APIs within form equations. Page builder integrations: Calculated Fields Form integrates natively with all major WordPress page builders: Classic WordPress Editor Gutenberg (Block Editor) Elementor Page Builder by SiteOrigin Beaver Builder WPBakery Page Builder DIVI Builder For any other editor, use the shortcode to insert forms anywhere: [CP_CALCULATED_FIELDS_ID id="1"] Other features: Duplicate any form to reuse and adapt previous work. Built-in troubleshooting and performance optimization area. Disable forms from search indexing to improve website speed. Form version control to recover previous versions. Free vs. Commercial Versions The free version includes the complete visual form builder, notification emails to the site owner, basic calculation operations, conditional logic, design customization, multi-column layout, submission storage on the website for review, Math CAPTCHA for spam protection, Akismet integration for advanced spam filtering, AI-powered form generation with an integrated AI Assistant for equations and emails, AI-powered entries search, MCP integration for external AI agents such as Claude Code and OpenCode, a Repeater container for dynamic row-based data, and a Map location picker powered by OpenStreetMap. The commercial versions (Professional, Developer, and Platinum) add Math and Classic CAPTCHA options alongside the free Math CAPTCHA, payment gateway integration, confirmation emails to users, advanced data source controls, financial and distance operation modules, chart generation, CRM integrations, PDF generation, e-signatures, and more. All commercial versions are available as a one-time purchase with lifetime access to plugin updates. Visit https://cff.dwbooster.com/download for details. Professional version features: All features of the free version. Send confirmation emails to users with their submitted data. PayPal integration and Stripe integration — dynamically compute the charge amount using a calculated field. SCA (Strong Customer Authentication) compatible with PSD2 (EU Payment Services Directive). Import and export forms between WordPress sites. Form protection: Math and Classic CAPTCHA, WordPress nonces, and honeypot fields. “Thank You” page with a summary of the form submission. Dashboard widget showing the last week’s form submissions. Form caching to increase rendering speed. Export submissions to CSV for use in Excel, OpenOffice, LibreOffice, or any spreadsheet tool. Developer version features: All features of the free and Professional versions. Advanced controls connected to external data sources: databases, CSV files, WordPress posts, taxonomies, user data, and JSON objects. Financial operations module: interest, amortization, and other financial calculations. Date and time operations module: advanced date arithmetic and formatting. Distance and travel time module: powered by Google Maps. Chart.js operations module: generate dynamic charts from form data. Script to save form data to an external database. Add-ons included in the Developer version: Server-Side Equations add-on: Run equations on the server for better performance and security. Verification Code add-on: Email and phone verification with code input before form submission. WooCommerce add-on: Link forms to WooCommerce products to calculate prices, weight, and dimensions. SalesForce add-on: Sync form data with your Salesforce account. WebHooks add-on: Send form data to Webhook URLs; connect with Zapier, IFTTT, and more. User Permissions add-on: Restrict form access and let users manage their own submissions. User Registration Form add-on: Create user sign-up and registration forms. Platinum version features: All features of the free, Professional, and Developer versions. Extending features add-ons: CSV Generator add-on: Export form data to CSV files and attach them to notification emails. PDF Generator add-on: Create PDF documents from submitted form data and include them in emails. Signature add-on: Add e-signature fields — users can sign using a mouse or touchscreen. Unique Fields Values add-on: Ensure submitted values have not been used in previous submissions. iCal add-on: Send iCal attachments in emails for importing events into Google Calendar, Outlook, and more. Upload Files add-on: Save uploaded files to the WordPress media library and support additional file types. Payment gateway add-ons: PayPal Pro add-on: Accept credit card payments directly on your site without redirecting to PayPal. PayPal Checkout add-on: Integrates PayPal Checkout with support for additional payment methods. Revolut add-on: Accept payments through Revolut. Authorize.Net add-on: Accept payments through Authorize.Net. Stripe add-on: Accept payments using the Stripe payment gateway. Stripe Checkout add-on: Use Stripe Checkout for secure, form-based payments. Skrill Payments Integration add-on: Integrate with Skrill Moneybookers for payment processing. TargetPay (iDeal) add-on: Support payments via iDeal through TargetPay. Mollie (iDeal) add-on: Accept iDeal payments using Mollie. RedSys / Servired / Sermepa add-on: Enable credit card payments through Spanish bank gateways. PayTM add-on: Accept payments via cards, net banking, wallets, and EMI through PayTM. SagePay add-on: Accept secure payments using the SagePay gateway. Sage Payment add-on: Support SSL-based credit card and e-check payments via Sage. eWay add-on: Integrate with eWay for payments in Australia, New Zealand, Singapore, Hong Kong, and Malaysia. Payrexx complementary plugin: Connect forms to the Payrexx payment platform. Square Checkout complementary plugin: Accept all major cards worldwide using Square. Third-party service integrations: Google Places add-on: Enable address autocomplete using the Google Places API. Autocomplete Places add-on: Add address autocompletion via the Photon API. Google Analytics add-on: Track user actions in forms and report to Google Analytics. Dropbox Integration add-on: Move uploaded files automatically to your Dropbox account. WebMerge add-on: Generate PDFs or Office documents via FormStack using submitted form data. Sendinblue Contact add-on: Add or update contacts in Sendinblue from form submissions. PrintFriendly add-on: Create PDF files with PrintFriendly and attach them to notification emails. Mailchimp add-on: Add new subscribers to Mailchimp lists on form submission. Mautic add-on: Add or update contacts in Mautic. HubSpot add-on: Send collected form data to HubSpot CRM contacts. Twilio add-on: Send SMS messages automatically on form submission. ip2location add-on: Detect user location using the ip2location database. Third-party plugin integrations: WooCommerce add-on: Connect forms with WooCommerce to dynamically calculate product prices, sizes, and weight. Easy Digital Downloads add-on: Integrate with Easy Digital Downloads to dynamically calculate product prices. Emma add-on: Add new contacts to Emma email marketing lists. MailPoet add-on: Subscribe users to MailPoet (v2 and v3) mailing lists. AffiliateWP add-on: Connect forms with AffiliateWP for affiliate tracking. The Events Calendar add-on: Create events, venues, and more using submitted form data.= Equation and formula format for calculated fields = Calculated fields support any valid JavaScript expression or function. Below are examples of common formula patterns: Simple arithmetic: fieldname1 + fieldname2 fieldname1 * fieldname2 fieldname1 / fieldname2 fieldname1 - fieldname2 Multiple fields with grouping: fieldname1 * (fieldname2 + fieldname3) Rounding to two decimal places: PREC(fieldname2 / fieldname3, 2) Conditional logic inside a formula: (function () { if (100 < fieldname3) return fieldname1 + fieldname2; if (fieldname3 <= 100) return fieldname1 * fieldname2; })(); Complex formulas using the full function format: (function () { var result = 0; /* Your code here */ return result; })(); Operations and operators available in formulas One of Calculated Fields Form’s key strengths is that any valid JavaScript code can be used in formulas. The plugin also provides a wide library of built-in operations: Mathematical Operations and Operators Conditional Operations Date and Time Operations Health-Related Operations Energy-Related Operations Field Handling Operations Operations for Interacting with External Services Operations for Handling URLs and Query Strings Additional modules available in Developer and Platinum versions: Financial Operations Distance and Travel Time Operations Chart Generation Operations Passing external variables to form equations Use the [CP_CALCULATED_FIELDS_VAR] shortcode to create JavaScript variables from GET or POST parameters, SESSION variables, or COOKIES, and reference them inside form equations: [CP_CALCULATED_FIELDS_VAR name="varname"] Access the variable in a formula using: fieldname1 * cff_var.varname Full documentation: Variable Shortcode Reference Complementary Plugins Odoo Contacts, Google Sheets Integration, WhatsApp Button, Xero Contacts, Zoho Leads, Zoom.us Meetings Integration, Data Collector, WooCommerce Products and Variations Prices, Multilanguage Forms, Progress Bar, Upload Files Path, QR Code Generator, Database Queries, Draft Form Data, Email Validator, Reminder Emails, Rich Text Editor, Submissions Removal, Use Limit, Fields Synchronization, RegExp Validation, Autocomplete Fields, Measurement Units Converter, Create Posts, Currency Exchange, hCaptcha, and growing.

Looking for the best Form Builder Thank can creat multiple type of form in wordpress website? Lead Generation Form is an intuitive, fast, and modern drag-and-drop Contact Form Builder and Lead Capture solution. Whether you need a simple Contact Us form, a multi-column inquiry form (or enquiry form), a request a quote form, an appointment booking form, an event registration form, or a customer feedback survey, this plugin helps you launch high-converting, mobile-responsive forms in minutes — without writing a single line of code. As a lightweight, user-friendly alternative to Contact Form 7, WPForms, Ninja Forms, and Formidable Forms, Lead Generation Form combines a visual drag-and-drop builder with a built-in Mini-CRM lead manager, Google reCAPTCHA v3 spam protection, authenticated SMTP email delivery, Mailchimp newsletter integration, and 1-click Gutenberg block and Elementor widget embedding. View Live Demos | Plugin Documentation | Get Support | Upgrade to Pro Why Choose This Contact Form Builder? Most WordPress contact form plugins are either too complicated, bloated, or lock basic features behind expensive paywalls. Lead Generation Form gives you: Visual Drag and Drop Form Builder: Intuitive visual builder canvas with real-time preview and multi-column grid layouts. 100% Mobile Responsive Contact Forms: Forms adjust automatically to iPhones, iPads, Android smartphones, tablets, and desktop screens. Built-in Mini-CRM Lead Manager: Never lose an inquiry or customer message. Store, view, search, and manage leads directly inside your WordPress admin dashboard with 6 pipeline statuses. Internal Team Notes: Add timestamped notes and client follow-up logs to any captured contact form entry. Bulletproof Anti-Spam Defenses: 4-layer protection including invisible Google reCAPTCHA v3, hidden honeypot spam traps, submission speed guards, and email/domain blacklists. Reliable SMTP Email Delivery: Ensure admin notifications and customer confirmation emails land in the inbox, not the spam folder. Configure custom SMTP (TLS/SSL) with a live connection test tool. Automated Email Auto-Responder: Send instant, personalized confirmation emails to visitors who submit your contact form using dynamic merge tags ({Name}, {Email}, {Form_Name}). Mailchimp Audience Sync: Automatically subscribe leads to your Mailchimp email marketing audience with custom tag support and double opt-in. Gutenberg & Elementor Ready: Easily embed forms using the dedicated Gutenberg Block (/lead-form), the native Elementor Widget, or standard WordPress shortcodes [WLFG id="1"]. 1-Click CSV & Excel Export: Export captured form submissions to CSV spreadsheets with full UTF-8 BOM encoding and formula injection protection. 22 Ready-to-Use Form Templates: Launch contact forms instantly using pre-built templates for quotes, consultations, real estate, bookings, SaaS, feedback, and support. Visual Theme & Style Customizer: Change primary accent colors, border radius, dark mode, font typography, field spacing, and button styles per form. Asynchronous Webhooks: Connect your forms to Zapier, Make, Pabbly, or custom CRMs via automated background JSON webhooks with authorization headers. Form Scheduling & Submission Quotas: Set automatic open/close dates and maximum submission limits for time-sensitive campaigns. Popular Form Types You Can Build in Minutes Contact Us Forms: Classic business contact forms with name, email, phone number, subject, and message fields. Lead Generation & Lead Capture Forms: High-converting landing page lead capture forms to grow sales and subscribers. Request a Quote & Cost Estimator Forms: Collect detailed project requirements, budgets, timelines, and specifications. Inquiry & Enquiry Forms: General customer inquiries, product questions, and service inquiries. Appointment & Booking Forms: Schedule consultations, service calls, and meetings with native date pickers and preferred time slots. Feedback & Customer Satisfaction Surveys: Gather ratings with interactive 5-star rating bars and Net Promoter Score (NPS 0-10) matrix chips. Job Application & Resume Upload Forms: Secure file upload dropzones for PDF, DOC, and image attachments. Support & Helpdesk Ticket Forms: Client support requests with priority selectors, issue descriptions, and screenshot uploads. Real Estate & Property Tour Forms: Schedule home walkthroughs with financing status and buyer preference filters. Event Registration & RSVP Forms: Manage attendee registrations, ticket options, and special requests. Newsletter Subscription Forms: Capture email subscribers and sync directly to Mailchimp. Free Features Included Drag-and-Drop Form Builder: Drag fields, reorder items, and customize labels, placeholders, and required rules. Multi-Column Grid Layouts: Choose 1-column (100%), 2-columns (50%), 3-columns (33.3%), or 4-columns (25%) per field. 18 Comprehensive Field Types: Single Line Text, Paragraph Textarea, Number, Range Slider (with dynamic value display) Email, Phone Number (tel), Website URL, Color Picker, Native Date Picker Dropdown Select, Multiple Checkboxes, Radio Buttons Drag & Drop File Upload Dropzone (with file removal chips) 5-Star Interactive Rating, 0-10 NPS Score Matrix, Calculation Display Section Dividers, GDPR / Terms of Service Agreement Checkbox, Hidden Fields (with UTM auto-capture) Submit Buttons with customizable styles and alignment Pre-Built Form Template Library: Choose from 22 industry-proven templates or start from a blank canvas. Mini-CRM Lead Pipeline: Track leads with statuses: New, In Review, Contacted, Qualified, Won, and Lost. Lead Sticky Notes: Keep internal team notes on client conversations directly within the lead detail view. CSV Export: Export up to 100 leads per form to spreadsheet formats with Excel compatibility and CSV injection protection. Google reCAPTCHA v3: Invisible bot protection without annoying image puzzles or captcha checkboxes. Honeypot Anti-Spam Trap: Invisible form trap that catches automated bots without bothering real visitors. Anti-Spam Submission Speed Guard: Rejects bot submissions completed in under 2 seconds. Email & Domain Blacklist: Block spam emails or entire domains via shortcode blacklist parameters. Built-In Custom SMTP Engine: Send lead notifications reliably through Gmail, Outlook, Amazon SES, SendGrid, Mailgun, or custom SMTP servers. Live SMTP Test Dispatcher: Verify your SMTP credentials directly from the settings panel before going live. Submitter Auto-Responder Email: Automatically send confirmation emails to users who submit inquiries. Mailchimp Newsletter Sync: Connect your Mailchimp API to grow your email marketing audience. Native Gutenberg Block: Search /lead-form in the block editor and choose your form from the dropdown. Native Elementor Widget: Drag the “Lead Generation Form” widget into any Elementor container. Visual Theme Styler: Customize primary colors, rounded corners, dark mode, button widths, and fonts per form. Import, Export & Combine Forms: Backup form schemas in JSON, import onto other websites, or merge two forms into one. Shortcode Generator: Easily embed any form using [WLFG id="1"] anywhere in posts, pages, sidebars, or footers. Clone Forms in 1 Click: Duplicate any form layout and settings instantly. Developer Friendly & Secure: Clean, extensible codebase following WordPress standards, complete with nonce verification and strict capability checks. Pro Features (Take Your Forms to the Next Level) Need online payments, multi-step funnels, or dynamic quote estimators? Upgrade to Lead Generation Form Pro: Live Stripe & PayPal Payments: Accept credit cards, Apple Pay, Google Pay, and PayPal Smart Buttons upon form submission. Dynamic Math Calculations & Price Estimators: Create real-time price calculators, quote estimators, and dynamic totals using algebraic formulas (e.g., [quantity] * 25 + [addon]). Multi-Step Form Wizard Funnels: Break long forms into multi-step cards with progress percentage bars, circular step numbers, and breadcrumbs. Visual Conditional Logic Engine: Dynamically show or hide fields based on user answers with multi-condition rules (AND/OR logic). Automated PDF Invoices & Receipts: Automatically generate vector-sharp, downloadable PDF summaries and invoice receipts for every submission. Extended Email Marketing Connectors: Direct API integration with Brevo (Sendinblue), MailerLite, SendGrid Marketing, and ActiveCampaign. High-Capacity File Upload Dropzone: Multi-file drag-and-drop upload supporting up to 50 MB attachments with MIME validation. Multi-Department CC Email Routing: Route lead notification emails to multiple team members and departments simultaneously. Unlimited Lead Capture & Unlimited Export: No limits on the number of captured leads or CSV export rows. Visual Analytics & Drop-off Funnel: Interactive Chart.js dashboard showing conversion trends, device distribution, and step drop-offs. Priority 24/7 Support: Dedicated support ticket helpdesk and lifetime updates. Learn More About Lead Generation Form Pro