jkolodziej

ShelfBuilder Lite is a Gutenberg block plugin that lets you create curated, hand-picked grids with full drag-and-drop ordering. Unlike query-based blocks that automatically pull content, ShelfBuilder gives you complete control over which items appear and in what order.
How it works:
<ol>
<li>Add the ShelfBuilder block to any page or post</li>
<li>Choose a content type (Posts, Pages, or custom post types)</li>
<li>Pick specific items from a searchable, scrollable list</li>
<li>Drag and drop to arrange them in your preferred order</li>
<li>Customize the grid layout with sidebar controls</li>
</ol>
Features:
<ul>
<li>Drag-and-drop grid ordering with visual gap indicators</li>
<li>Searchable item picker with tag filtering</li>
<li>Customizable columns (1-6), gap spacing, and card max width</li>
<li>Image aspect ratio options (square, landscape, wide, portrait)</li>
<li>Text alignment controls (left, center, right)</li>
<li>Grid padding for centered layouts</li>
<li>Responsive design (2 columns on tablet, 1 on mobile)</li>
<li>Lightweight — no jQuery dependency, minimal CSS, zero frontend JavaScript</li>
</ul>
Looking for WooCommerce support?
<a href="https://pixelsandpetals.net/product/shelfbuilder-pro" rel="nofollow ugc">ShelfBuilder Pro</a> adds WooCommerce products, product categories, product tags, pricing display, item counts, add-to-cart buttons, hierarchical category browsing, and product tag filtering — all for a one-time $1 purchase.

ShelfBuilder Lite

A visual grid block with drag-and-drop ordering. Hand-pick posts and pages, then arrange them like items on a shelf.

Ravi Shah

hardikkotak

Ravikumar Patel

harshalmavlers

mitaluplers

Pravin R. Sonawane

Sony Merlin

Connect2Form is a comprehensive WordPress form builder plugin that enables users to create custom contact forms with advanced features. Built with security, accessibility, and performance as core principles, it provides a solid foundation for form management with extensibility through addon plugins for CRM and email marketing integrations.
🚀 Core Features:
<ul>
<li>
Drag & Drop Form Builder – Intuitive visual interface with live preview and real-time editing
</li>
<li>
15+ Field Types – Text, email, file upload, date picker, select, radio, checkbox, textarea, number, URL, phone, consent, and more
</li>
<li>
Conditional Logic – Show/hide fields based on user input with advanced rule conditions
</li>
<li>
Email Notifications – Multiple customizable email templates with merge tags and HTML/plain text support
</li>
<li>
Auto-Responder – Automatic reply emails to form submitters with customizable templates
</li>
<li>
File Upload Support – Secure file handling with type validation, size limits, and virus scanning capability
</li>
<li>
Mobile Responsive – Perfect display and functionality on all devices and screen sizes
</li>
<li>
Multi-language Support – Full internationalization with RTL language support
</li>
</ul>
🔒 Security Features:
<ul>
<li>
CSRF Protection – Enhanced nonce verification with expiration
</li>
<li>
Input Sanitization – Comprehensive validation for all field types
</li>
<li>
File Upload Security – Type/size validation with virus scanning capability
</li>
<li>
Rate Limiting – Configurable per-IP submission limits
</li>
<li>
SQL Injection Prevention – Prepared statements and parameterized queries
</li>
<li>
XSS Protection – Output escaping and content sanitization
</li>
<li>
Honeypot Spam Detection – Hidden fields to catch automated submissions
</li>
<li>
reCAPTCHA Integration – v2 Checkbox, v2 Invisible, and v3 with score thresholds
</li>
<li>
Akismet Integration – Optional spam detection using Akismet service
</li>
<li>
IP Blocking – Block suspicious IPs and user agents
</li>
<li>
Security Headers – CSP, X-Frame-Options, and other security headers
</li>
</ul>
♿ Accessibility Features:
<ul>
<li>
WCAG 2.1 AA Compliant – Full compliance with accessibility standards
</li>
<li>
Screen Reader Support – ARIA labels, descriptions, and semantic markup
</li>
<li>
Keyboard Navigation – Complete keyboard accessibility throughout forms
</li>
<li>
High Contrast Mode – Support for high contrast display modes
</li>
<li>
Focus Management – Proper focus indication and management
</li>
<li>
Skip Links – Navigation aids for screen reader users
</li>
<li>
Semantic HTML – Proper HTML structure for assistive technologies
</li>
</ul>
📊 Performance Features:
<ul>
<li>
Database Query Caching – Cached queries with configurable expiration
</li>
<li>
Asset Optimization – Conditional loading and optimization
</li>
<li>
Lazy Loading – Heavy components loaded on demand
</li>
<li>
Memory Management – Automatic cleanup and memory optimization
</li>
<li>
Daily Cleanup Routines – Automatic cleanup of temporary data
</li>
<li>
CDN Support – Static asset delivery optimization
</li>
<li>
Database Optimization – Regular maintenance and optimization
</li>
</ul>
🔗 Integration & Extensibility:
<ul>
<li>
Addon System – Modular architecture for extending functionality
</li>
<li>
CRM Integrations – Available through Connect2Form Integrations addon
</li>
<li>
Email Marketing – Mailchimp, HubSpot, and other service integrations
</li>
<li>
Webhook Support – Available through addon plugins
</li>
<li>
REST API – Full REST API for external integrations
</li>
<li>
Developer Hooks – 50+ action and filter hooks for customization
</li>
<li>
Custom Field Types – Support for custom field development
</li>
<li>
Third-party Integrations – Easy integration with external services
</li>
</ul>
🛠️ Developer Features:
<ul>
<li>
50+ Action & Filter Hooks – Extensive customization capabilities
</li>
<li>
Custom Field Type Support – Create custom field types
</li>
<li>
REST API Endpoints – Full API for external integrations
</li>
<li>
Extensive Documentation – Comprehensive developer documentation
</li>
<li>
WordPress Coding Standards – Follows WordPress best practices
</li>
<li>
PHPDoc Comments – Complete code documentation
</li>
<li>
Modular Architecture – Clean, maintainable code structure
</li>
<li>
Unit Test Coverage – Comprehensive testing framework
</li>
</ul>
📋 Field Types Available:
<ul>
<li>
Text Fields – Single line text input with validation
</li>
<li>
Email Fields – Email validation with domain checking
</li>
<li>
Textarea – Multi-line text input with configurable rows
</li>
<li>
Number Fields – Numeric input with min/max validation
</li>
<li>
Date Fields – Date picker with format validation
</li>
<li>
Phone Fields – Phone number input with format validation
</li>
<li>
URL Fields – URL validation and formatting
</li>
<li>
Select Dropdowns – Single selection with custom options
</li>
<li>
Radio Buttons – Single selection with custom options
</li>
<li>
Checkboxes – Multiple selection with custom options
</li>
<li>
File Upload – Secure file upload with validation
</li>
<li>
Consent Fields – GDPR-compliant consent management
</li>
<li>
Hidden Fields – Hidden data fields
</li>
<li>
HTML Fields – Custom HTML content
</li>
<li>
reCAPTCHA – Spam protection integration
</li>
</ul>
📧 Email Features:
<ul>
<li>
Multiple Notifications – Send to multiple recipients
</li>
<li>
Custom Templates – Professional HTML and plain text templates
</li>
<li>
Merge Tags – Dynamic content insertion from form data
</li>
<li>
Auto-Responder – Automatic replies to form submitters
</li>
<li>
Email Formatting – HTML and plain text options
</li>
<li>
Attachment Support – Include uploaded files in emails
</li>
<li>
CC/BCC Support – Carbon copy and blind carbon copy
</li>
<li>
Reply-To Configuration – Custom reply-to addresses
</li>
</ul>
🔧 Admin Features:
<ul>
<li>
Form Management – Create, edit, duplicate, and delete forms
</li>
<li>
Submission Management – View, export, and manage form entries
</li>
<li>
Bulk Operations – Bulk delete, export, and manage submissions
</li>
<li>
Settings Management – Comprehensive settings for all features
</li>
<li>
Import/Export – Form and submission data portability
</li>
<li>
System Health – Monitor plugin performance and health
</li>
<li>
Maintenance Tools – Database cleanup and optimization
</li>
<li>
User Permissions – Role-based access control
</li>
</ul>
<h3>Third-Party Libraries & Resources</h3>
Connect2Form uses the following third-party libraries and resources to provide enhanced functionality:
JavaScript Libraries:
<ul>
<li>
Datepicker v1.0.20 – Date picker functionality
<ul>
<li>
Source: https://github.com/fengyuanchen/datepicker
</li>
<li>
License: MIT License
</li>
<li>
Used for: Date field input enhancement
</li>
<li>
Human-readable source: Available in GitHub repository
</li>
</ul>
</li>
</ul>
External Services (Optional):
<ul>
<li>
Google reCAPTCHA – Spam protection service
<ul>
<li>
Privacy Policy: https://policies.google.com/privacy
</li>
<li>
Terms: https://policies.google.com/terms
</li>
<li>
Data sent: Form submission data for validation only
</li>
</ul>
</li>
</ul>
Addon Integrations (Separate Plugin):
<ul>
<li>
Connect2Form Integrations – Separate addon plugin for CRM and email marketing
<ul>
<li>
Provides: Mailchimp, HubSpot, and other service integrations
</li>
<li>
Repository: Available as separate plugin download
</li>
<li>
Dependency: Requires Connect2Form core plugin
</li>
</ul>
</li>
</ul>
Build Tools & Development:
All JavaScript and CSS files in this plugin are human-readable and unminified except where noted. The plugin does not use build tools like webpack, gulp, or npm for distribution.
Source Code Availability:
<ul>
<li>
Plugin Source: https://github.com/connect2form/connect2form-advanced-contact-form-builder-with-marketing-tools
</li>
<li>
Documentation: https://connect2form.com/
</li>
<li>
Issue Tracker: https://github.com/connect2form/connect2form-advanced-contact-form-builder-with-marketing-tools/issues
</li>
<li>
Contribution Guide: https://github.com/connect2form/connect2form-advanced-contact-form-builder-with-marketing-tools/blob/main/CONTRIBUTING.md
</li>
</ul>
Minified Files:
<ul>
<li><code>assets/js/datepicker.min.js</code> – Third-party library (source link provided above)</li>
</ul>
All other JavaScript and CSS files are unminified and human-readable for easy inspection and modification.
<h3>External Services</h3>
This plugin connects to external third-party services to provide optional integration functionality. These connections are only established when specifically configured by the user and are completely optional.
MailChimp API Integration (Optional – Built-in)
<ul>
<li>
Service: MailChimp email marketing platform (mailchimp.com)
</li>
<li>
Purpose: To automatically add form submissions to your MailChimp email lists for newsletter and marketing purposes
</li>
<li>
Data Sent: Email addresses and any other form fields you choose to map (name, phone, etc.)
</li>
<li>
When: Only when a form is submitted AND MailChimp integration is configured in form settings
</li>
<li>
Data Location: Data is sent to MailChimp servers based on your account region (e.g., us1.api.mailchimp.com/3.0/lists/{list_id}/members)
</li>
<li>
API Endpoint: https://{datacenter}.api.mailchimp.com/3.0/lists/{list_id}/members
</li>
<li>
Privacy Policy: https://mailchimp.com/legal/privacy/
</li>
<li>
Terms of Service: https://mailchimp.com/legal/terms/
</li>
</ul>
HubSpot CRM Integration (Optional – Built-in)
<ul>
<li>
Service: HubSpot CRM platform (hubspot.com)
</li>
<li>
Purpose: To create or update contact records in your HubSpot CRM from form submissions
</li>
<li>
Data Sent: Contact information from form fields including email, name, phone, company details, and custom fields
</li>
<li>
When: Only when a form is submitted AND HubSpot integration is configured in form settings
</li>
<li>
Data Location: Data is sent to HubSpot API servers (api.hubapi.com/crm/v3/objects/contacts)
</li>
<li>
API Endpoint: https://api.hubapi.com/crm/v3/objects/contacts
</li>
<li>
Privacy Policy: https://legal.hubspot.com/privacy-policy
</li>
<li>
Terms of Service: https://legal.hubspot.com/terms-of-service
</li>
</ul>
Google reCAPTCHA Service (Optional)
<ul>
<li>
Service: Google reCAPTCHA spam protection (google.com)
</li>
<li>
Purpose: To protect forms from spam and automated bot submissions
</li>
<li>
Data Sent: User interaction data, IP address, and browser information for spam analysis
</li>
<li>
When: Only when reCAPTCHA is enabled for a specific form
</li>
<li>
Data Location: Data is processed by Google’s servers worldwide
</li>
<li>
Privacy Policy: https://policies.google.com/privacy
</li>
<li>
Terms of Service: https://policies.google.com/terms
</li>
</ul>
Technical Implementation Details:
<ul>
<li>
MailChimp Integration: Uses wp_remote_request() to POST data to MailChimp API v3.0 endpoints
</li>
<li>
HubSpot Integration: Uses wp_remote_request() to POST contact data to HubSpot CRM API v3
</li>
<li>
Data Format: All API calls send data in JSON format with proper authentication headers
</li>
<li>
Error Handling: Failed API calls are logged but do not prevent form submission completion
</li>
<li>
Data Retention: All data sent to external services is subject to their respective privacy policies
</li>
<li>
User Control: Users can disable integrations at any time through form settings
</li>
<li>
Data Minimization: Only necessary data is sent to external services as configured by the user
</li>
</ul>
<h3>Support</h3>
For support, feature requests, and bug reports, please visit:
<ul>
<li>
WordPress.org Support Forums: https://wordpress.org/support/plugin/connect2form-advanced-contact-form-builder-with-marketing-tools/
</li>
<li>
GitHub Issues: https://github.com/connect2form/connect2form-advanced-contact-form-builder-with-marketing-tools/issues
</li>
<li>
Documentation: https://connect2form.com/documentation/
</li>
<li>
Developer Guide: Available in the plugin directory as <code>developer-guide.txt</code>
</li>
</ul>
<h3>Developer Information</h3>
Connect2Form is built with developers in mind and provides extensive customization options:
<ul>
<li>
50+ Action & Filter Hooks for customization
</li>
<li>
REST API for external integrations
</li>
<li>
Custom Field Types support
</li>
<li>
Modular Architecture for easy extension
</li>
<li>
WordPress Coding Standards compliance
</li>
<li>
Comprehensive Documentation with examples
</li>
<li>
Developer Guide with detailed hook documentation
</li>
</ul>
For detailed developer information, see the <code>developer-guide.txt</code> file included with the plugin.

Connect2Form – Advanced Contact Form Builder


This plugin is absolutely fantastic! After using Contact Form 7 for a while, I was looking for something more intuitive and feature-rich, and I’m so glad I found this plugin. It’s the best alternative I’ve come across, and I believe it’s going to be a go-to tool for many WordPress users moving forward.



The drag-and-drop form builder is incredibly easy to use, and the customization options are amazing. I love how seamlessly it integrates with my site, and the added features like CRM integrations, email notifications, and spam protection make it a top choice for anyone looking to streamline their form management.



If you're looking for a simple, yet powerful form builder that can handle complex requirements, this plugin is a must-have. I’m excited to see how it continues to evolve, and I highly recommend it to anyone who needs a reliable and user-friendly contact form plugin!


A Game-Changer and the Best Alternative to Contact Form 7

Professional drag-and-drop form builder with accessibility, security, and performance optimization. Extensible with addon integrations.

ShelfBuilder Lite vs Connect2Form – Advanced Contact Form Builder