Theodore Sfakianakis

🎯 WooCommerce Checkout Fields Customization Plugin
Fieldora Checkout for WooCommerce gives you complete control over your WooCommerce checkout. Add unlimited custom fields, edit default fields, rearrange with drag-and-drop, and choose from 20+ field types.
Note: This plugin currently supports Classic WooCommerce checkout only. Block checkout support is planned for a future release.
<h4>Key Features</h4>
✅ Complete Checkout Customization
<ul>
<li>Add custom fields to Billing, Shipping, or Additional Information sections</li>
<li>Edit ALL default WooCommerce fields (label, placeholder, required status, etc.)</li>
<li>Drag-and-drop field reordering with real-time priority updates</li>
<li>Enable/disable fields with toggle switches</li>
<li>Visual distinction between default and custom fields</li>
<li>Delete protection for required WooCommerce fields</li>
</ul>
✅ 20 Field Types for Classic Checkout
<ol>
<li>Text – Single-line text input</li>
<li>Number – Numeric input with validation</li>
<li>Hidden – Hidden field for storing data</li>
<li>Password – Password input field</li>
<li>Email – Email input with validation</li>
<li>Phone (tel) – Phone number input with validation</li>
<li>Radio – Radio button options</li>
<li>Textarea – Multi-line text area</li>
<li>Select – Dropdown select menu</li>
<li>Multi-Select – Multi-selection dropdown</li>
<li>Checkbox – Single checkbox</li>
<li>Checkbox Group – Multiple checkboxes returning array</li>
<li>DateTime Local – Date and time picker</li>
<li>Date – Date picker</li>
<li>Month – Month picker</li>
<li>Time – Time picker</li>
<li>Week – Week picker</li>
<li>URL – URL input with validation</li>
<li>Heading – Display-only section heading (H3)</li>
<li>Paragraph – Display-only paragraph text</li>
</ol>
✅ Comprehensive Field Validation
Built-in Type Validation: 
* Number: Numeric-only input 
* Email: Valid email format 
* Phone: 7-15 digit phone validation 
* URL: Valid URL format
Custom Validation Rules: 
* Postcode: Postal code format (3-10 alphanumeric) 
* State: Valid WooCommerce state code 
* Phone (strict): Strict international phone format
Features: 
* Multiple validation rules per field 
* Custom error messages with field labels 
* Server-side validation on checkout 
* Developer hook for custom validation rules
✅ Field Visibility Controls
Granular control over where fields appear: 
* Order Details Page – Show on customer order details and thank you page 
* Admin Emails – Include in admin notification emails 
* Customer Emails – Include in customer order emails
All visibility settings respected across: 
* Admin order edit page 
* Customer My Account → Order Details 
* Thank You page 
* New Order emails (admin) 
* Processing Order emails (customer) 
* Completed Order emails (customer)
✅ Order Integration
<ul>
<li>Automatic field value saving on checkout</li>
<li>Type-based sanitization (email, tel, number, url, textarea, arrays)</li>
<li>Field label storage for proper display</li>
<li>Support for array values (multi-select, checkbox group)</li>
<li>Display in admin order page (billing & shipping sections)</li>
<li>Display in customer order details page</li>
<li>Display in WooCommerce emails</li>
<li>Proper formatting for arrays, dates, URLs, multi-line text</li>
</ul>
✅ One-Click Reset Feature
<ul>
<li>Reset individual sections (Billing, Shipping, or Additional)</li>
<li>Delete all custom fields in selected section</li>
<li>Restore default WooCommerce field configurations</li>
<li>Confirmation dialog with safety check</li>
<li>Success notifications</li>
</ul>
✅ Translation Ready
<ul>
<li>All strings wrapped in translation functions</li>
<li>Text domain: <code>smart-checkout-fields-manager</code></li>
<li>Compatible with Loco Translate, WPML, and Polylang</li>
<li>RTL language support</li>
<li>Ready for community translations</li>
</ul>
✅ Developer-Friendly
Powerful hooks for developers: 
* Actions: <code>scfm_init</code>, <code>scfm_field_deleted</code>, <code>scfm_after_field_save</code>, <code>scfm_validate_field</code> 
* Filters: <code>scfm_sanitize_field_data</code>, <code>scfm_checkout_fields</code>, <code>scfm_field_config</code>, <code>scfm_field_value</code> 
* Full documentation in code 
* Easy to extend with custom field types
<h4>Use Cases</h4>
<ul>
<li>E-Commerce Stores: Collect delivery instructions, gift messages, company VAT numbers</li>
<li>B2B Shops: Add business license fields, tax IDs, purchase order numbers</li>
<li>Subscription Services: Collect subscription preferences, renewal dates</li>
<li>Event Tickets: Add attendee information, dietary requirements</li>
<li>Custom Products: Collect personalization details, custom specifications</li>
<li>Multi-Vendor: Add vendor-specific information fields</li>
</ul>
<h4>Why Choose Fieldora Checkout for WooCommerce?</h4>
✓ 20+ Field Types – Wide selection of field types 
✓ Drag & Drop – Intuitive interface for field management 
✓ No Coding Required – User-friendly admin interface 
✓ Developer Friendly – Extensive hooks and filters 
✓ Translation Ready – Works in any language 
✓ Active Development – Regular updates and improvements
<h4>Premium Features (Coming Soon)</h4>
<ul>
<li>Conditional Logic – Show/hide fields based on other field values</li>
<li>Field Dependencies – Make fields required based on conditions</li>
<li>Import/Export – Backup and share field configurations</li>
<li>Field Templates – Pre-built field sets for common scenarios</li>
<li>Advanced Field Types – Signature, File Upload, Color Picker, Range Slider</li>
<li>Multi-Step Checkout – Split checkout into multiple steps</li>
<li>Field Analytics – Track field completion rates</li>
<li>Priority Support – Fast email support</li>
</ul>
Want these features now? <a href="https://www.paypal.com/donate?business=theodore.sfakianakis@gmail.com" rel="nofollow ugc">Support development</a> to help prioritize!
<h3>Developer Documentation</h3>
<h4>Available Hooks</h4>
Actions: 
 `php 
// Plugin initialization 
do_action( ‘scfm_init’ );
// After field deletion 
do_action( ‘scfm_field_deleted’, $section, $field_id );
// After field value saved to order 
do_action( ‘scfm_after_field_save’, $field_id, $value, $order_id );
// Custom field validation 
do_action( ‘scfm_validate_field’, $field_id, $field, $value, $errors ); 
 `
Filters: 
 `php 
// Modify sanitized field data 
$sanitized = apply_filters( ‘scfm_sanitize_field_data’, $sanitized, $data );
// Modify default WooCommerce fields 
$fields = apply_filters( ‘scfm_default_woocommerce_fields’, $fields, $section );
// Modify checkout fields before rendering 
$fields = apply_filters( ‘scfm_checkout_fields’, $fields );
// Modify individual field configuration 
$wc_field = apply_filters( ‘scfm_field_config’, $wc_field, $field_id, $field );
// Modify field value before saving 
$value = apply_filters( ‘scfm_field_value’, $value, $field_id, $field, $order_id ); 
 `
<h4>Adding Custom Field Types</h4>
Use the <code>scfm_field_config</code> filter to add custom field types:
<pre><code>`php
</code></pre>
add_filter( ‘scfm_field_config’, ‘my_custom_field_type’, 10, 3 ); 
function my_custom_field_type( $wc_field, $field_id, $field ) { 
 if ( $field[‘type’] === ‘my_custom_type’ ) { 
 $wc_field[‘type’] = ‘text’; 
 $wc_field[‘custom_attributes’] = array( 
 ‘data-custom-type’ => ‘my_custom_type’ 
 ); 
 } 
 return $wc_field; 
} 
 `
<h4>Custom Validation Rules</h4>
Add custom validation using the <code>scfm_validate_field</code> action:
<pre><code>`php
</code></pre>
add_action( ‘scfm_validate_field’, ‘my_custom_validation’, 10, 4 ); 
function my_custom_validation( $field_id, $field, $value, $errors ) { 
 if ( $field[‘type’] === ‘text’ && strlen( $value ) < 5 ) { 
 $errors->add( ‘validation’, ‘Minimum 5 characters required!’ ); 
 } 
} 
 `
Full developer documentation available on <a href="https://github.com/TheoSfak/smart-checkout-fields-manager" rel="nofollow ugc">GitHub</a>.
<h3>Support</h3>
<ul>
<li>📧 Email: theodore.sfakianakis@gmail.com</li>
<li>🐛 Bug Reports: <a href="https://github.com/TheoSfak/smart-checkout-fields-manager/issues" rel="nofollow ugc">GitHub Issues</a></li>
<li>💬 Questions: <a href="https://github.com/TheoSfak/smart-checkout-fields-manager/discussions" rel="nofollow ugc">GitHub Discussions</a></li>
<li>💰 Donate: <a href="https://www.paypal.com/donate?business=theodore.sfakianakis@gmail.com" rel="nofollow ugc">PayPal</a></li>
</ul>
<h3>Donations</h3>
If this plugin helped your WooCommerce store, consider supporting its development:
<a href="https://www.paypal.com/donate?business=theodore.sfakianakis@gmail.com" rel="nofollow ugc"></a>
Why donate? 
* ☕ Buy me a coffee 
* 🚀 Fund premium features development 
* 🐛 Faster bug fixes and support 
* 📚 Better documentation 
* ❤️ Show appreciation
Every contribution helps keep this plugin free and actively maintained!
Made with ❤️ by Theodore Sfakianakis (irmaiden)

Fieldora Checkout for WooCommerce

Complete WooCommerce checkout customization. Add, edit, remove fields with 20+ field types for Classic checkout.

Jo Cox

H6 Smart Checkout Fields for WooCommerce gives you full control over your checkout page form. Easily edit default WooCommerce fields or add new custom fields to capture the exact information you need from your customers.
It is designed for the Classic WooCommerce Checkout and offers a lightweight, bloat-free experience that integrates natively with your store’s order processing.
<h3>Total Control Over Core Fields</h3>
Modify the default Billing, Shipping, and Order Note fields without writing code: 
– Edit Labels & Placeholders: Make field names clear and relevant to your customers. 
– Toggle Visibility: Hide unnecessary fields to streamline checkout. 
– Set Requirements: Mark specific fields as required or optional. 
– Reorder: Drag and drop fields to arrange them in the perfect order.
<h3>Powerful Custom Fields</h3>
Add new fields to your checkout form to collect extra data (e.g., VAT numbers, delivery instructions, or “How did you hear about us?”).
Supported field types: 
– Text: Single line inputs. 
– Textarea: Multi-line text for notes or instructions (preserves line breaks). 
– Select: Dropdown menus with custom options. 
– Checkbox: Simple Yes/No toggles. 
– Email: Validated email inputs. 
– Phone: Phone number inputs. 
– Number: Numeric inputs.
<h3>Flexible Layouts</h3>
Create a professional-looking checkout form by controlling the width of your custom fields: 
– Full Width: Spans the entire row. 
– Left / Right: Places two fields side-by-side (e.g., house number and street name).
<h3>Seamless Integration</h3>
Data collected from custom fields is fully integrated into your WooCommerce workflow: 
– Admin Order View: Custom data appears in the “Billing” column of the order details screen. 
– Order Emails: Fields are automatically added to New Order and Order Confirmation emails. 
– Thank You Page: Customers see their submitted info on the “Order Received” and “View Order” pages. 
– HPOS Compatible: Fully compatible with High-Performance Order Storage (Custom Order Tables).

H6 Smart Checkout Fields for WooCommerce

Edit, reorder, disable, and add custom WooCommerce checkout fields. Manage labels, placeholders, and layouts from a simple settings screen.

Fieldora Checkout for WooCommerce vs H6 Smart Checkout Fields for WooCommerce