About this plugin
WebKernelAI is a Technical SEO and Website Security platform. WebKernelAI Advanced Form Builder is a modern WordPress form plugin built for developers, agencies, businesses, and production websites requiring scalable, secure, and performance-focused form handling.
Official Website:
com
Plugin Page:
com/plugins/advanced-form-builder/
Documentation:
com/docs/form-builder/
Unlike traditional form plugins that rely heavily on postmeta, WebKernelAI Advanced Form Builder uses dedicated database tables, optimized AJAX workflows, and scalable schema-driven form management.
Core Features
- drag & drop form builder
- visual column layout configurations (widths: 25%, 33%, 50%, 100%)
- AJAX-powered frontend submissions
- custom database tables for forms and entries
- secure file upload handling
- SMTP email support
- email notification system
- user confirmation emails
- email logging system
- CSV export support
- Google reCAPTCHA v2 & v3
- inline validation errors
- dynamic field management
- custom thank-you messages
- shortcode-based form rendering
- per-form custom CSS and JavaScript support
- scalable admin entries management
- extensible hook-based architecture
Supported Field Types
- Text
- Number
- Phone
- Textarea
- Select
- Radio
- Checkbox
- Checkbox Group
- Date
- Hidden
- Rating
- File Upload
- Terms & Conditions
Built for Performance
WebKernelAI Advanced Form Builder is designed for performance-focused WordPress websites.
Performance optimizations include:
- custom indexed database tables
- optimized AJAX request handling
- assets loaded only when forms exist
- lightweight frontend rendering
- scalable entry storage architecture
- efficient admin pagination
- no unnecessary postmeta usage
The plugin is suitable for production and high-traffic environments.
Security Features
Security-focused architecture includes:
- nonce validation
- honeypot spam protection
- Google reCAPTCHA integration
- secure file upload validation
- sanitized frontend rendering
- prepared SQL queries
- strict validation pipeline
- secure AJAX request handling
- PHPCS/WPCS-compliant practices
SMTP & Email System
The plugin includes built-in SMTP support without requiring external SMTP plugins.
Supported configuration includes:
- SMTP host
- SMTP port
- encryption support
- SMTP authentication
- localhost support
- production server compatibility
Email system features:
- admin notifications
- user confirmation emails
- dynamic email variables
- email template editor
- email logging
- delivery failure tracking
Email delivery failures do not prevent entry storage.
Entries Management
The entries system is optimized for scalability.
Features include:
- AJAX-powered entries listing
- server-side pagination
- fast entry searching
- entry detail views
- secure file downloads
- CSV export support
The interface remains responsive even with large datasets.
Developer Friendly Architecture
Developer-focused features include:
- modular architecture
- clean OOP codebase
- action & filter hooks
- extensible validation pipeline
- extensible email variables
- add-on ready structure
- no forced frontend design system
Official WebKernelAI Platform
WebKernelAI provides integrated Technical SEO and Website Security tools for WordPress websites and modern web applications.
Platform capabilities include:
- Technical SEO Audit
- Crawl Intelligence
- JavaScript Vulnerability Scanner
- Website Malware Scanner
- Security Header Analysis
- SEO Metadata Synchronization
- Website Security Monitoring
Official platform:
com
Privacy
WebKernelAI Advanced Form Builder respects user privacy.
The plugin:
- does not store email body content in logs
- stores only necessary submission data
- supports WordPress personal data export tools
- supports WordPress personal data erase tools
- does not include external tracking systems
External Services
This plugin integrates with Google reCAPTCHA for spam protection.
What the service does:
- validates form submissions to help prevent spam and abuse
What data may be sent:
- user IP address
- browser/device information
- interaction signals required for verification
Service Provider:
Google LLC
Terms:
com/terms
Privacy Policy:
com/privacy