<p><strong>Auto PDF Invoices and Packing Slip</strong> is a complete invoicing automation system for WooCommerce. Designed to eliminate manual paperwork and reduce billing errors, it generates <strong>PDF invoices, packing slips, delivery notes, shipping labels, and credit/refund notes automatically</strong> based on order status.</p>
<p>Unlike basic invoice plugins, this solution provides <strong>advanced accounting compliance, 100% customizable invoice designs, sequencing-safe numbering, regional tax support, and proforma invoice mode</strong> — ensuring your business stays organized, professional, and audit-ready.</p>
<p>Whether you process <strong>10 orders or 10,000 orders per day</strong>, this plugin handles every step — from invoice creation to dispatch documentation — without requiring manual intervention. This plugin replaces <strong>multiple separate extensions</strong> by combining:</p>
<ul class="wccom-tick-list-primary">
<li>PDF invoices</li>
<li>Proforma invoices</li>
<li>Packing slips</li>
<li>Shipping labels</li>
<li>Delivery notes</li>
<li>Credit/refund notes</li>
</ul>
<table>
<thead>
<tr>
<th>Category</th>
<th>Highlights</th>
</tr>
</thead>
<tbody>
<tr>
<td>Automation</td>
<td>Invoice, packing slip, shipping label & credit note auto-generation</td>
</tr>
<tr>
<td>Document Types</td>
<td>Normal invoice, Proforma invoice, Credit/Refund note, Delivery note</td>
</tr>
<tr>
<td>Customization</td>
<td>266 page sizes, 56 fonts, CSS editor, watermark, header/footer</td>
</tr>
<tr>
<td>Branding</td>
<td>Logos, colors, images, layout templates</td>
</tr>
<tr>
<td>Tax</td>
<td>Multi-tax class support, GST/VAT display, totals with/without tax</td>
</tr>
<tr>
<td>Compliance</td>
<td>Audit-safe numbering with no duplication or gaps</td>
</tr>
<tr>
<td>Dispatch</td>
<td>Shipping label with barcode + QR-code</td>
</tr>
<tr>
<td>Workflow</td>
<td>Manual regenerate/delete, admin & customer email attachments</td>
</tr>
<tr>
<td>Integration</td>
<td>Multi-currency, Sequential Order Number plugin support</td>
</tr>
<tr>
<td>Management</td>
<td>Bulk export invoices in ZIP by date range</td>
</tr>
</tbody>
</table>
<h3>Benefits for Store Owners</h3>
<ul>
<li>Dramatically reduces manual paperwork</li>
<li>Zero errors in tax & invoice numbering</li>
<li>Faster shipping & delivery process</li>
<li>Professional & branded customer-facing documents</li>
<li>Fully compliant with accounting and refund records</li>
<li>Saves hours of operational time every week</li>
</ul>
<h2>Why Stores Switch from Other Invoice Plugins to This One</h2>
<ul>
<li>More automation → less manual work</li>
<li>More customization → stronger brand identity</li>
<li>Includes <strong>documents that many plugins don’t support out of the box</strong>: credit note, shipping label, and QR code</li>
<li>Fully compliant for accounting & audits</li>
<li>No extra add-ons required to unlock features</li>
</ul>
<p>This is not just an invoice generator — it’s a <strong>complete documentation suite for WooCommerce order management</strong>.</p>
<h3>Competitor Comparison Overview</h3>
<table>
<thead>
<tr>
<th>Feature</th>
<th><strong>This Plugin</strong></th>
<th>Typical Premium Plugin</th>
<th>Basic Invoice Plugin</th>
<th>Free Plugin</th>
</tr>
</thead>
<tbody>
<tr>
<td>PDF Invoice</td>
<td>✔</td>
<td>✔</td>
<td>✔</td>
<td>✔</td>
</tr>
<tr>
<td>Packing Slip</td>
<td>✔</td>
<td>✔/❌</td>
<td>✔</td>
<td>✔</td>
</tr>
<tr>
<td>Credit Note / Refund Note (Auto)</td>
<td>✔</td>
<td>✔/❌</td>
<td>❌</td>
<td>❌</td>
</tr>
<tr>
<td>Shipping Label</td>
<td>✔</td>
<td>✔/❌</td>
<td>❌</td>
<td>❌</td>
</tr>
<tr>
<td>Barcode + QR Code</td>
<td>✔</td>
<td>✔/❌</td>
<td>❌</td>
<td>❌</td>
</tr>
<tr>
<td>Invoice Numbering Compliance</td>
<td>✔</td>
<td>✔</td>
<td>✔/❌</td>
<td>❌</td>
</tr>
<tr>
<td>Page Sizes</td>
<td>266</td>
<td>Limited</td>
<td>Limited</td>
<td>Limited</td>
</tr>
<tr>
<td>Watermark</td>
<td>✔</td>
<td>✔/❌</td>
<td>❌</td>
<td>❌</td>
</tr>
<tr>
<td>Custom CSS</td>
<td>✔</td>
<td>✔/❌</td>
<td>❌</td>
<td>❌</td>
</tr>
<tr>
<td>Multi-currency</td>
<td>✔</td>
<td>✔</td>
<td>✔/❌</td>
<td>❌</td>
</tr>
</tbody>
</table>
<h2>Key Features</h2>
<h4>Invoice Automation & Workflow</h4>
<ul>
<li>Auto-generate invoices on <em>Completed</em> order status</li>
<li>Auto-generate <strong>Proforma invoice on every new order</strong></li>
<li>Manual invoice generation before completing an order</li>
<li>Regenerate or delete invoice anytime from the order page</li>
<li>Bulk invoice export in ZIP by date range</li>
<li>Attach invoices to customer and admin WooCommerce emails</li>
</ul>
<h4>Packing Slip, Shipping Label & Delivery Note</h4>
<ul>
<li>Generate packing slips directly from order page</li>
<li>Generate shipping labels with <strong>QR code and barcode</strong></li>
<li>Manual or automatic code input</li>
<li>Customizable delivery note layout</li>
<li>Compatible with all thermal / label printers</li>
</ul>
<h4>Credit / Refund Note</h4>
<ul>
<li>Automatic PDF credit note generation when an order is <strong>fully refunded</strong></li>
<li>Custom date format for refund documents</li>
<li>Stored and downloadable from order page</li>
</ul>
<h4>Professional & Audit-Safe Invoice Numbering</h4>
<ul>
<li>Never duplicates and never skips number sequences</li>
<li>Use WooCommerce order number or custom number format</li>
<li>Prefix / suffix support with <strong>year, month, date patterns</strong></li>
<li>Regeneration does <strong>not change</strong> invoice number (audit-safe)</li>
</ul>
<h4>100% Customizable Invoice Layouts</h4>
<ul>
<li>WP Editor support for every invoice section</li>
<li>56 fonts, font sizes, and full CSS control</li>
<li>Upload custom background image</li>
<li>Watermark image or text with opacity, position & size</li>
<li>266 page sizes and orientation (portrait / landscape)</li>
<li>Add or hide product thumbnails, SKU, category, short description</li>
</ul>
<h4>Tax & Regional Compliance</h4>
<ul>
<li>Multi-tax class support (GST, VAT, regional tax)</li>
<li>Show/hide total excluding tax</li>
<li>Display tax rate and tax amount per product</li>
<li>Designed for <strong>accounting compliance across multiple countries</strong></li>
</ul>
<h4>Multi-Platform Compatibility</h4>
<ul>
<li>WooCommerce Multi-Currency</li>
<li>WooCommerce Sequential Orders</li>
<li>All major payment + shipping gateways</li>
<li>Multilingual & translation-ready (.POT file included)</li>
</ul>
<hr />
<h3>Built for Real WooCommerce Use Cases</h3>
<table>
<thead>
<tr>
<th>Store Type</th>
<th>Benefit</th>
</tr>
</thead>
<tbody>
<tr>
<td>Retail / Ecommerce</td>
<td>Print packing slips & shipping labels for fast dispatch</td>
</tr>
<tr>
<td>Digital Items</td>
<td>Auto email invoices immediately after purchase</td>
</tr>
<tr>
<td>Wholesale</td>
<td>Sequential numbering + CSS customization</td>
</tr>
<tr>
<td>International</td>
<td>Multi-tax compliance + multi-currency</td>
</tr>
<tr>
<td>Subscription Stores</td>
<td>Proforma invoice for every renewal</td>
</tr>
</tbody>
</table>

Auto PDF Invoices and Packing Slip

<p>Generate professional PDF invoices, packing slips, shipping labels, and credit notes automatically for every WooCommerce order. Fully customizable templates, tax formats, invoice numbering, barcodes/QR-codes, and branding ensure accounting compliance and a polished customer experience — with zero manual effort.</p>

<ul class="wccom-tick-list-primary">
<li style="font-weight: 400"><b>Attach Documents</b>: Include multiple documents, such as user guides, FAQs, and warranties.</li>
<li style="font-weight: 400"><b>Bulk Attachment:</b> Create smart rules to assign documents to specific products or entire categories.</li>
<li style="font-weight: 400"><b>Product-Level Attachments</b>: Add and manage multiple attachments directly from the WooCommerce product edit page.</li>
<li style="font-weight: 400"><b>Shortcode Support</b>: Use shortcodes to display general or product-specific documents anywhere on your site.</li>
<li style="font-weight: 400"><b>Upload Files or URL</b>: Upload files directly or link to external sources like YouTube, Google Drive, or Dropbox.</li>
<li style="font-weight: 400"><b>Attachment in Order Email:</b> Include the product document or attachment in the order confirmation email so customers can stay informed.</li>
<li><b>Choose Display Position:</b> Display the documents in the product tabs or after the add-to-cart button, giving you more flexibility.</li>
<li><b>User Role Control</b>: Restrict document access based on specific user roles to control visibility.</li>
</ul>
<h2><b>Attach Product Documents and Attachments for Additional Information</b></h2>
<p>Everyone wants to increase sales, and a simple way to do that is by making the buying process easier. Customers feel more confident when they have all the information they need before making a purchase. Providing product documents helps remove doubts and makes it easier for them to decide. The WooCommerce product documents plugin allows you to display product documentation with a shortcode or below the short description.<br />
You can add multiple product documents, such as user guides, specifications, and troubleshooting manuals, to give customers complete information. Attach documents to individual products or entire categories to save time and ensure consistency. Upload files directly to your website or link external URLs from platforms like Google Drive or Dropbox. You can also easily attach documents from the WooCommerce product edit page, making them instantly available to customers.</p>
<h2><b>Include Product Attachments and Documents</b></h2>
<p>Attach documents like user manuals, installation guides, FAQs, and warranty details to make it easy for customers to find important product information. Clear documentation helps customers understand your products better, reducing confusion and support requests. The WooCommerce Product Documents plugin allows you to upload multiple files per product or category, ensuring customers always have access to the information they need.</p>
<p><img class="alignnone size-medium wp-image-18734006329894" src="https://woocommerce.com/wp-content/uploads/2025/04/Include-Product-Attachments-and-Documents.png?w=896" alt="Include Product Attachments and Documents" width="896" height="489" /></p>
<h2><b>Use Shortcode to Display Documents/Attachments</b></h2>
<p>You can easily display product documents anywhere on your site using shortcodes. A general shortcode lets you showcase a list of common documents in any location, such as a dedicated documentation page or a sidebar. If you need to display documents for a specific product, you can use a product-specific shortcode to ensure customers find the right information directly on the product page or any custom placement.</p>
<p><img class="alignnone size-medium wp-image-18734006329895" src="https://woocommerce.com/wp-content/uploads/2025/04/Use-Shortcode-to-Display-Documents-Attachments.png?w=811" alt="Use Shortcode to Display Documents Attachments" width="811" height="159" /></p>
<h2><b>Add Product Attachments on Product Level</b></h2>
<p>Easily manage and attach documents directly from the WooCommerce product edit page. Go to the product settings, upload the necessary files, and they will be instantly available to customers. You can add user manuals, installation guides, FAQs, or any other important documents without hassle. This makes it simple to keep product information organized and accessible, reducing customer confusion and support requests.</p>
<p><img class="alignnone size-medium wp-image-18734006329896" src="https://woocommerce.com/wp-content/uploads/2025/04/Add-Product-Attachments-on-Product-Level.png?w=872" alt="Add Product Attachments on Product Level" width="872" height="646" /></p>
<h2><b>Choose where to Display the Documents/Attachments</b></h2>
<p>The WooCommerce product documents plugin allows you to customize where you want to display the product attachment. You can display it in the product tabs or after the add to cart button. This allows store owners to customize the layout of their pages to meet their requirements.</p>
<h4></h4>
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<h2><b>Add Multiple Documents for Each Product</b></h2>
<p>You can upload multiple documents for each product to give customers all the information they need. Add user guides, specifications, troubleshooting manuals, or any other important files. This is especially helpful for products that need detailed instructions or come in multiple languages.</p>
<p><img class="alignnone size-medium wp-image-18734006329907" src="https://woocommerce.com/wp-content/uploads/2025/04/Add-Multiple-Documents-for-Each-Product.png?w=896" alt="Add Multiple Documents for Each Product" width="896" height="323" /></p>
<h2><b>Multiple Designs for Displaying Product Attachments</b></h2>
<p>Show your product attachments in multiple stylish layouts, including card grid, simple row, or accordions. Choose the design that best fits your store’s look while keeping files easy to view and download. Enhance user experience with a clean, professional presentation for all your product documents.</p>
<p class="jetpack-slideshow-noscript robots-nocontent">This slideshow requires JavaScript.</p><div id="gallery-0-3-slideshow" class="jetpack-slideshow-window jetpack-slideshow jetpack-slideshow-black" data-trans="fade" data-autostart="1" data-gallery="[{"src":"https:\/\/woocommerce.com\/wp-content\/uploads\/2025\/04\/Multiple-Designs-for-Displaying-Product-Attachments-Simple-Row-1.png","id":"18734006329989","title":"Multiple Designs for Displaying Product Attachments \u0026#8211; Simple Row","alt":"Multiple Designs for Displaying Product Attachments - Simple Row","caption":"Simple Row","itemprop":"image"},{"src":"https:\/\/woocommerce.com\/wp-content\/uploads\/2025\/04\/Multiple-Designs-for-Displaying-Product-Attachments-Card-Grid-1.png","id":"18734006329990","title":"Multiple Designs for Displaying Product Attachments \u0026#8211; Card Grid","alt":"Multiple Designs for Displaying Product Attachments - Card Grid","caption":"Card Grid","itemprop":"image"},{"src":"https:\/\/woocommerce.com\/wp-content\/uploads\/2025\/04\/Multiple-Designs-for-Displaying-Product-Attachments-Accordion-Style-1.png","id":"18734006329991","title":"Multiple Designs for Displaying Product Attachments \u0026#8211; Accordion Style","alt":"Multiple Designs for Displaying Product Attachments - Accordion Style","caption":"Accordion Style","itemprop":"image"}]"></div>
<h2><b>Assign Documents to Specific Product or Category</b></h2>
<p>You can assign documents to both individual products and entire categories, giving you full control over how information is shared. Attach specific documents to individual products when they have unique instructions, user guides, or specifications. If multiple products in a category share the same documents, assign them at the category level to save time and ensure consistency.</p>
<p><img class="alignnone size-medium wp-image-18734006329915" src="https://woocommerce.com/wp-content/uploads/2025/04/Assign-Documents-to-Specific-Product-or-Category.png?w=865" alt="Assign Documents to Specific Product or Category" width="865" height="216" /></p>
<h2><b>Upload Files or Add External URLs</b></h2>
<p>You can add product documents in two ways:</p>
<ul>
<li><b>Upload Files Directly</b>: Add documents like user manuals, guides, or warranties by uploading them to your website. This keeps them easily accessible for customers.</li>
<li><b>Link External URLs</b>: Add URLs for documents or videos hosted on platforms like Google Drive, YouTube, or Dropbox. This option helps you keep files updated without having to re-upload them to your site.</li>
</ul>
<p>With these options, you can manage documents efficiently while ensuring customers always have the latest information.</p>
<p><img class="alignnone size-medium wp-image-18734006329919" src="https://woocommerce.com/wp-content/uploads/2025/04/Upload-Files-or-Add-External-URLs.png?w=866" alt="Upload Files or Add External URLs" width="866" height="259" /></p>
<h2><b>Include Product Documents in the Order Email and My Account Section</b></h2>
<p>Keep customers updated by providing them with the product documents and attachments at different stages. Customers will receive the documents in the order email and can also check them in the My Account section. This way, customers can easily access the documents whenever they want.</p>
<p class="jetpack-slideshow-noscript robots-nocontent">This slideshow requires JavaScript.</p><div id="gallery-0-4-slideshow" class="jetpack-slideshow-window jetpack-slideshow jetpack-slideshow-black" data-trans="fade" data-autostart="1" data-gallery="[{"src":"https:\/\/woocommerce.com\/wp-content\/uploads\/2025\/04\/Include-Product-Documents-in-the-Order-Email-2.png","id":"18734006332703","title":"Include Product Documents in the Order Email","alt":"Include Product Documents in the Order Email","caption":"Order Email","itemprop":"image"},{"src":"https:\/\/woocommerce.com\/wp-content\/uploads\/2025\/04\/Include-Product-Documents-in-the-My-Account-Section-3.png","id":"18734006332704","title":"Include Product Documents in the My Account Section","alt":"Include Product Documents in the My Account Section","caption":"My Account Section","itemprop":"image"}]"></div>

Product Documents and Attachments

<h2><b>Include Documents or Attachments with Products to Provide Customers with Necessary Information and Minimize Purchasing Barriers.</b></h2>

Auto PDF Invoices and Packing Slip vs Product Documents and Attachments