Description

The WPC PDF Invoices & Packing Slips automatically generates invoices and packing slips in PDF for WooCommerce orders, attaching the files to the processing and completion emails sent to the customer. For merchants and agencies that need to standardize commercial documents, the plugin includes ready-made templates in three visual styles, configurable sequential numbering with prefix and suffix, in addition to customization via WordPress hooks and filters.

Key Features of WPC PDF Invoices & Packing Slips

  • Custom Template Engine
    Allows you to create and upload custom layouts into a dedicated folder, with three ready-made styles included.
  • Visual Preview without Real Numbering
    Previews invoices and packing slips without assigning a document number to the order in the system.
  • Configurable Sequential Numbering
    Sets a configurable prefix, suffix, and independent counter to identify invoices in a standardized manner.
  • Bulk Download (ZIP)
    Selects multiple orders in the panel and downloads all PDFs grouped into a single compressed file.
  • Automatic Attachment to Emails
    Attaches the PDFs directly to the processing and completion emails sent by WooCommerce.

Benefits of WPC PDF Invoices & Packing Slips

  • Documentation without Manual Intervention
    Invoices and packing slips are generated and attached automatically without administrator action.
  • Consistent Visual Identity
    Customizable templates ensure documents follow the store’s brand guidelines.
  • Buyer’s Autonomy
    Customers download documents through the My Account page, reducing support requests.
  • Organized Fiscal Control
    Sequential numbering with prefix and suffix simplifies tracking and auditing of issued invoices.

Who is WPC PDF Invoices & Packing Slips Recommended For?

  • WooCommerce merchants who need to automate issuing invoices and packing slips without complex technical configuration.
  • Developers and agencies working with custom document layouts and integration via WordPress hooks and filters.
  • E-commerce operations with high order volumes that use bulk PDF downloads for internal organization.

How to Download WPC PDF Invoices & Packing Slips

The WPC PDF Invoices & Packing Slips is available for download on this Ultrapack page. After downloading the .zip file, install it via Plugins > Add New > Upload Plugin, select the file and activate. The plugin automatically starts operating on WooCommerce orders after activation.

For WooCommerce stores that need to issue documents with a standardized appearance without manual per-order setup, the WPC PDF Invoices & Packing Slips centralizes invoice and packing slip generation in a fully automated flow. Developers find extension points via hooks and filters in all templates, while merchants benefit from sequential numbering and bulk download for fiscal order organization.

Frequently asked questions

Is WPC PDF Invoices & Packing Slips GPL-licensed?

Yes. WPC PDF Invoices & Packing Slips is distributed under the GPL (GNU General Public License). You may legally use, modify and redistribute it on as many sites as you want.

Can I use WPC PDF Invoices & Packing Slips on multiple sites?

Yes. You can use WPC PDF Invoices & Packing Slips on multiple sites. The number of sites connected to Ultrapack Auto Updater is limited by your plan.

How much does WPC PDF Invoices & Packing Slips cost at Ultrapack?

WPC PDF Invoices & Packing Slips costs US$2.99 as a single purchase, and it is also included in the subscription plans starting at US$12/mo (VIP I).

Does WPC PDF Invoices & Packing Slips include updates?

Yes. The current version of WPC PDF Invoices & Packing Slips is 1.0.4, published at Ultrapack on Sep 6, 2026. Subscribers update straight from the WordPress dashboard with UAU (Ultrapack Auto Updater).

Is WPC PDF Invoices & Packing Slips scanned before publication?

Yes. Every version of WPC PDF Invoices & Packing Slips goes through a malware scan (ClamAV and YARA rules, at UltraHub) before it is published.

What are the requirements for the plugin WPC PDF Invoices & Packing Slips?

Requires WordPress 5.9 or higher. Tested up to WordPress 7.1.