Checkmate PDF — Fully Customizable PDF Invoices & Packing Slips for WooCommerce

Checkmate PDF is the modern solution for WooCommerce invoicing. Stop struggling with code snippets—customize your documents using our visual drag-and-drop editor.

Automatically generate and attach professional PDF Invoices to your WooCommerce emails. Fully compatible with High-Performance Order Storage (HPOS).

🚀 Key Features

• Visual Template Editor: Customize your invoice layout, colors, and fonts without writing a single line of code.
• Automatic Email Attachments: Automatically attach PDF invoices to “Order Completed” or “Processing” emails.
• Bulk Downloads: Select multiple orders in the admin panel and download all invoices as a single ZIP file.
• HPOS Compatible: Built for the future of WooCommerce with full High-Performance Order Storage support.
• Guest Access: Allow customers to download invoices directly from the “Order Received” page without logging in (via secure unique keys).
• Packing Slips: Generate packing slips for your fulfillment team alongside invoices.
• Numbering Systems: flexible invoice numbering options.

🛡️ Developer Friendly

• Isolated Dependencies: Bundles a prefixed version of Dompdf to ensure zero conflicts with other plugins using different versions of PDF libraries.
• Clean Code: Built with modern PHP standards and strict typing.

1. Upload the plugin folder to /wp-content/plugins/.
2. Activate the plugin through the WordPress Plugins screen.
3. Go to WooCommerce > PDF Invoices (or the Checkmate menu) to configure your template.

2.0.3

• Initial release with Visual Editor and HPOS support.