Digital Lychee

OrderFlow PDF Documents (free) adds a simple, logo-ready PDF packing slip to your WooCommerce store.
Store admins can download a packing slip directly from the order screen (and optionally show it in the customer account area). 
PDFs are generated using a robust FPDI-based engine and stored inside the WordPress uploads folder.
Looking for invoices, credit notes, email attachments, and more advanced options? 
Upgrade to OrderFlow PDF Documents Pro for a full suite of professional documents.
<h3>✅ What the free version includes</h3>
<ul>
<li>PDF packing slip document type</li>
<li>Download button in the WooCommerce admin order screen</li>
<li>Optional customer download button in the My Account → Orders screen</li>
<li>Optional store logo on documents (with configurable width)</li>
<li>Store/site address block (name, tagline, URL)</li>
<li>Multi-line, wrapped product table:
<ul>
<li>Product name</li>
<li>Quantity</li>
</ul>
</li>
<li>PDFs stored in <code>/wp-content/uploads/orderflow-pdf-documents/</code></li>
<li>Automatic page numbering footer</li>
<li>HPOS (High-Performance Order Storage) compatible</li>
</ul>
<h3>🚫 Free version limitations (available in Pro)</h3>
The free version is intentionally focused on a single, simple document:
<ul>
<li>Only Packing Slip is enabled</li>
<li>Invoice and Credit Note are shown as locked (Pro-only)</li>
<li>Document labels can’t be renamed in the free version</li>
<li>No email attachments (admin or customer)</li>
<li>No test email system</li>
</ul>
To unlock these, upgrade to OrderFlow PDF Documents Pro.
Get Pro 
Purchase a licence here: 
<a href="https://woocommerce.com/products/dl-orderflow-pdf-documents-pro" rel="nofollow ugc">Buy an Orderflow PDF Documents Pro licence</a>

OrderFlow PDF Documents

Generates simple PDF packing slips for WooCommerce orders with admin download links.

Tapan Kumer Das

WPWing

Streamline your eCommerce store’s fulfillment, billing, and accounting workflows with a clean, lightweight WooCommerce PDF invoicing solution. This plugin automatically generates professional PDF invoices and packing slips, attaches them directly to your standard WooCommerce customer emails, and allows you to securely download or print them directly from your WordPress admin dashboard.
Whether you need to send a legal tax invoice to a buyer, include a printed packing list inside a shipping box, or keep an organized archive of your store’s financial records, this plugin automates the entire process on autopilot.
Built strictly with performance, security, and modern WordPress standards in mind, it handles document generation seamlessly on your server. It ensures your site remains lightning-fast without bloating your database, overloading your server memory, or slowing down your customer checkout conversion rates.
✅ Tested OK with WooCommerce 10.8.1+ 
🚀 High-Performance Order Storage (HPOS) Compatible
<h3>🔥 KEY FEATURES</h3>
<ul>
<li>📑 Automated Email PDF Attachment: Automatically generate and attach PDF invoices to specific WooCommerce order status emails, including Processing Order, Completed Order, or Customer Invoice / Order Details.</li>
<li>📦 Efficient Order Management & Bulk Actions: Save time during busy shipping hours. Quickly download or print multiple invoices and packing slips simultaneously directly from your WooCommerce orders list page.</li>
<li>🎨 Multiple Beautiful Templates: Switch between beautifully formatted layouts including our crisp “Default” and modern minimalist designs that print perfectly on standard A4 or Letter sizes.</li>
<li>⚙️ Fully Customizable Store Branding: Create a professional look that matches your business identity. Easily upload your store logo, input company address details, insert tax registration information (VAT/GST/Tax ID), and add custom terms or footer notes.</li>
<li>🔢 Sequential Invoice Numbering: Keep your business accounting perfectly compliant. Set up custom invoice numbers with personalized prefixes, suffixes, dynamic padding length, and an option for an automatic yearly number reset.</li>
<li>👤 Secure Customer My-Account Downloads: Logged-in customers can easily navigate to their account page to view, print, or download past PDF invoices for their personal bookkeeping.</li>
<li>🔒 Developer-Friendly & Robust Security: Built with optimized, clean code ensuring theme compatibility. All critical document actions (create, view, cancel) are fully CSRF-protected with secure WordPress nonces.</li>
</ul>
<h3>💡 WHY CHOOSE THIS PLUGIN?</h3>
Many alternative WooCommerce invoice layout tools suffer from extreme feature bloat, heavy database queries, or outdated user interfaces that confuse shop managers.
This plugin cuts through the noise by focusing purely on doing two essential tasks perfectly: delivering flawless, elegant PDF invoices and generating accurate packing slips—fast. We don’t bundle unnecessary scripts or tracking codes. You get a reliable, high-speed automation tool engineered to help you run your business efficiently.
<h3>🛣️ FUTURE ROADMAP</h3>
We are actively building features to make your shop management even smoother. Look out for these upcoming documentation formats in future releases: 
* Proforma Invoice generation 
* Delivery Notes customization 
* Print-ready Shipping Labels
<h3>🧑‍💻 Dedicated Support</h3>
At WPWing, we are committed to building high-quality, lightweight utility plugins for WordPress and WooCommerce. Our dedicated support team responds rapidly to the support forums to help you resolve any issues instantly.

PDF Invoice and Packing Slip for WooCommerce


It's an exceptional plugin with reliable performance and excellent customer support, a must-have tool for WooCommerce users.


An easy solution for invoice and packing slip

Automatically generate, print, and attach professional PDF invoices and packing slips to WooCommerce emails. Clean, lightweight, and fast.

OrderFlow PDF Documents vs PDF Invoice and Packing Slip for WooCommerce