Sebastjan

NINJA Docsmith for WooCommerce gives your WooCommerce store professional, sequentially numbered PDF documents — entirely on your own server, with no cloud dependency.
Invoice PDF — contains your company logo, name, address and tax/VAT details; the customer’s billing address; a line-items table with unit prices, quantities, subtotals, shipping, tax, discounts and a bold total row; and the payment method. Every invoice receives a persistent sequential number (e.g. INV-00042) that is stored on the order so it never changes on regeneration.
Packing Slip PDF — a price-free pick/pack document showing the shipping address, item names, quantities, and the chosen shipping method. Ideal for warehouse staff.
Email attachment — choose which WooCommerce emails (Completed Order, Processing Order, Customer Invoice, New Order, or any other) should automatically include the invoice PDF as an attachment. The PDF is generated on the fly and attached before the email is sent.
Admin download & print — every order row gains two action links (“Invoice PDF” and “Packing Slip PDF”) that stream the document inline so you can view or print it directly from the browser. A bulk action (“Download Invoice PDFs”) lets you grab a ZIP of invoices for multiple selected orders at once.
Settings (under WooCommerce → PDF Invoices):
<ul>
<li>Company name, address, and tax/VAT/registration details printed in the document header</li>
<li>Optional logo — paste the URL of any JPEG or PNG from your media library</li>
<li>Invoice number prefix (e.g. “INV-“) and configurable starting number</li>
<li>Checkboxes for which WC email notifications should carry the invoice attachment</li>
</ul>
Compatibility — HPOS-safe (Custom Order Tables supported), tested on WordPress 6.8–7.0 and WooCommerce 8.0+. Requires PHP 7.4 or later.
Privacy — the plugin makes zero external requests during normal operation. PDF generation runs entirely on your server. The only optional network call is the consent-gated “NINJA Updates” subscription (see below).
<h4>Third-party library: FPDF</h4>
This plugin bundles FPDF 1.86 by Olivier PLATHEY (http://www.fpdf.org). FPDF is free software distributed under a permissive licence that permits free use for any purpose, commercial or not, with no attribution required. The library is included as a single PHP file (<code>includes/lib/fpdf.php</code>) with no Composer or external autoloader needed.
<h3>Stay updated (optional)</h3>
The settings screen has an optional “NINJA Updates” card: tick the consent box and enter your email to hear about plugin updates and new NINJA modules. Nothing is sent unless you submit that form. You can unsubscribe with one click at any time.

NINJA Docsmith for WooCommerce

Generate branded PDF invoices and packing slips for WooCommerce orders, attach to emails, and download or print from the admin.

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.

NINJA Docsmith for WooCommerce vs PDF Invoice and Packing Slip for WooCommerce