PDF Invoices & Packing Slips for WooCommerce

How well this listing is tuned to rank in WordPress.org search, on the factors an owner controls. Not popularity, optimization.

Directory searches this plugin turns up in, and which way each one is moving. WordPress.org publishes no history of search positions, so this starts the day we first tracked a keyword and never backfills.

wp.org is where the directory puts the plugin for that search. On merit is where it would sit if results were ranked on rating, support and updates, without the install boost. The last column is how far the wp.org position moved, from our first reading in the last 90 days to the latest.

1231 searches this plugin appeared in over the last 90 days, 20 listed. 1174 left out as unrelated or noise (years, numbers, stray words).

Directory rank vs rivals

wp.org popularity rank over time · higher is better · when a rival's line climbs above yours, they've overtaken you

How often this plugin actually ships. A steady rhythm is the maintenance signal a single "last updated" date can't show.

Share of active installs on each version of this plugin. Green is the current release; a big slice on older versions is a user base that has stopped updating.

Crossed into this band 5.8 years ago; the previous band took 16 months to cross, which places it about 80% of the way through.

1. ★★★★★ wopodk

   4mo ago

   Great support. And fast. Thanks.

   Read on wp.org ↗
2. ★★★★★ bderuyck

   5mo ago

   This is just an all-around fantastic plugin that does what it says on the tin. It works well, it’s very granular in terms of options, and it’s obviously developed by people who use the product and know what the users need. I’m so incredibly impressed by what they have built here.And it’s matched by support that is simply world-class. The team is on the ball immediately if you ask a question, and they are even proactive in helping you solve issues. Honestly, support-wise, this is probably one of the best plugins we have ever used for WordPress. Very, very highly recommended.

   Read on wp.org ↗
3. ★★★★★ chrissieawclients

   6mo ago

   Super quick support when I had an issue with this plugin after migrating a site over, the plugin itself is very easy to use and set up.

   Read on wp.org ↗
4. ★★★★★ vikkiclayton

   6mo ago

   Just right for what I need

   Read on wp.org ↗
5. ★★★★★ muzankibutsuji

   6mo ago

   For anyone considering buying their pro extension, I bought it more than a year ago and I asked something to support and they helped me without delays. Really well coded and professional plugin.

   Read on wp.org ↗
6. ★★★★★ bterburg

   7mo ago

   Honestly one of the best plugin I ever worked with. This is a high qualitative response to e-invoicing regulatory needs introduced with Peppol, especially in Belgium. Works great with amazing new features on a regular basis (I like autoderivation of customer’s Peppol ID based upon customer VAT number).And last but not least support team is extremely efficient and effective, listening to customer issues, suggestion for improvement (eg. add “allowance” support and code 95, for free/rebate products in UBL file), providing fixes and new features or special on demand WC filters on a very short notice, also if you are working with free version. Big Thanks to Alexandre !

   Read on wp.org ↗
7. ★★★★★ dimitrisch

   7mo ago

   Yordan Soares from the WP Overnight support team was absolutely wonderful. He helped me very quickly, professionally, and with such kindness that the whole experience felt easy and stress-free. It is rare to receive support that is not only efficient, but also so thoughtful and reassuring. I am truly grateful for his help and deeply appreciate the excellent service. Thank you so much, Yordan!

   Read on wp.org ↗
8. ★★★★★ drewmoto

   7mo ago

   ChatGPT recommended this plugin – and it’s been 10/10. I have been able to fully customize from the ground up – a packing slip for our company. It’s got fine-tuned CSS, google fonts, etc. It took me about 2-3 hrs of coding to get it perfected. Super thrilled with this plugin’s capabilities!

   Read on wp.org ↗

Recent releases and news for this plugin

1. 2026-10-22 Version 5.16.6 Fix: Prevent wrong invoice attachments in customer emails Translations: Updated translation template (POT) 5.16.6
2. 2026-10-20 Version 5.16.5 Fix: Harden document output and shortcode order access Translations: Updated translation template (POT) 5.16.5
3. 2026-10-08 Version 5.16.4 Fix: PHP warning on settings page when no EDI format is selected Fix: Permission check in the document number preview AJAX handler Fix: Prevent a fatal error when a refund ID is passed to the refund lookup Translations: 5.16.4
4. 2026-09-22 Version 5.16.3 Fix: Use V5 admin accessor in backported security fix Translations: Updated translation template (POT) 5.16.3
5. 2026-09-22 Version 5.16.2 Fix: Inconsistent billing name/company output handling Fix: Refund AJAX order permission checks Translations: Updated translation template (POT) Tested: Compatibility confirmed with WooCommerce 11.1 5.16.2
6. 2026-08-21 Version 5.16.1 Fix: Add seller identification for category O invoices in EDI Fix: Selector for checked checkboxes in order script Fix: Disabled Composer runtime platform check Translations: Updated translation template (POT) 5.16.1

All 17 disclosed vulnerabilities are patched in the current version (5.16.6). Sites still on an older version should update.

1. Patched High · 7.2 PDF Invoices & Packing Slips for WooCommerce <= 5.16.4 - Unauthenticated Stored Cross-Site Scripting via Billing First Name / Last Name / Company / Customer Note fields at guest checkout ↗
   2026-10-30 CVE-2026-107750 Improper Neutralization of Input During Web Page Generation Affects <= 5.16.4 Patched in 5.16.5
2. Patched Medium · 5.3 PDF Invoices & Packing Slips for WooCommerce <= 5.16.5 - Unauthenticated Sensitive Information Exposure via Yearly-Reset Invoice Attachment Cache ↗
   2026-10-30 CVE-2026-109217 Use of Cache Containing Sensitive Information Affects <= 5.16.5 Patched in 5.16.6
3. Patched High · 7.2 PDF Invoices & Packing Slips for WooCommerce <= 5.16.1 - Unauthenticated Stored Cross-Site Scripting via Billing First Name / Last Name / Company Fields ↗
   2026-09-30 CVE-2026-92244 Improper Neutralization of Input During Web Page Generation Affects <= 5.16.1 Patched in 5.16.2
4. Patched Medium · 4.3 PDF Invoices & Packing Slips for WooCommerce <= 5.14.0 - Insecure Direct Object Reference to Authenticated (Contributor+) Sensitive Information Disclosure via 'order_id' Shortcode Attribute ↗
   2026-07-10 CVE-2026-13116 Authorization Bypass Through User-Controlled Key Affects <= 5.14.0 Patched in 5.15.0
5. Patched Medium · 6.6 PDF Invoices & Packing Slips for WooCommerce < 5.9.0 - Authenticated (Shop manager+) PHP Object Injection ↗
   2026-04-20 CVE-2026-39472 Deserialization of Untrusted Data Affects < 5.9.0 Patched in 5.9.0
6. Patched Medium · 4.3 PDF Invoices & Packing Slips for WooCommerce <= 5.6.0 - Missing Authorization to Authenticated (Subscriber+) Peppol Identifier Modification ↗
   2026-02-17 CVE-2026-1906 Missing Authorization Affects <= 5.6.0 Patched in 5.7.0
7. Patched Medium · 4.3 WooCommerce PDF Invoices & Packing Slips <= 4.9.1 - Missing Authorization ↗
   2025-12-07 CVE-2025-67589 Missing Authorization Affects <= 4.9.1 Patched in 5.0.0
8. Patched Medium · 5.3 WooCommerce PDF Invoices & Packing Slips <= 3.8.6 - Missing Authorization ↗
   2024-10-24 CVE-2024-50421 Missing Authorization Affects <= 3.8.6 Patched in 3.8.7
9. Patched High · 7.2 PDF Invoices & Packing Slips for WooCommerce <= 3.8.0 - Unauthenticated Server-Side Request Forgery ↗
   2024-04-24 CVE-2024-3047 Server-Side Request Forgery Affects <= 3.8.0 Patched in 3.8.1
10. Patched High · 7.2 PDF Invoices & Packing Slips for WooCommerce <= 3.8.0 - Unauthenticated Stored Cross-Site Scripting ↗
    2024-04-24 CVE-2024-3045 Improper Neutralization of Input During Web Page Generation Affects <= 3.8.0 Patched in 3.8.1
11. Patched High · 7.2 PDF Invoices & Packing Slips for WooCommerce <= 3.7.6 - Authenticated (Shop Manager+) SQL Injection ↗
    2024-01-12 CVE-2024-22147 Improper Neutralization of Special Elements used in an SQL Command Affects <= 3.7.6 Patched in 3.7.7
12. Patched Medium · 4.3 WooCommerce PDF Invoices & Packing Slips <= 3.2.5 - Cross Site Request Forgery ↗
    2023-01-27 CVE-2022-47148 Cross-Site Request Forgery Affects <= 3.2.5 Patched in 3.2.6
13. Patched Medium · 6.1 WooCommerce PDF Invoices & Packing Slips 2.14.0 - 3.0.0 - Reflected Cross-Site Scripting ↗
    2022-08-03 CVE-2022-2537 Improper Neutralization of Input During Web Page Generation Affects 2.14.0 - 3.0.0 Patched in 3.0.1
14. Patched Medium · 5.4 WooCommerce PDF Invoices & Packing Slips <= 2.15.0 - Reflected Cross-Site Scripting ↗
    2022-06-16 CVE-2022-2092 Improper Neutralization of Input During Web Page Generation Affects <= 2.15.0 Patched in 2.16.0
15. Patched Medium · 6.1 WooCommerce PDF Invoices & Packing Slips <= 2.14.5 - Cross-Site Scripting ↗
    2022-06-07 Improper Neutralization of Input During Web Page Generation Affects 2.14.5 Patched in 2.15
16. Patched Medium · 4.8 WooCommerce PDF Invoices & Packing Slips <= 2.10.4 - Reflected Cross-Site Scripting via tab and section parameter ↗
    2021-12-06 CVE-2021-24991 Improper Neutralization of Input During Web Page Generation Affects < 2.10.5 Patched in 2.10.5
17. Patched Medium · 6.1 WooCommerce PDF Invoices & Packing Slips <= 2.0.12 - Cross-Site Scripting ↗
    2017-10-02 CVE-2017-18506 Improper Neutralization of Input During Web Page Generation Affects < 2.0.13 Patched in 2.0.13

Translated into 51 languages, 16 at 90% or more

Plus 27 more locales with partial translations.

Whether ChatGPT and Claude name this plugin when asked the category question, and whether the readme gives them something to quote.

Growth timeline

Install-tier crossings we have observed, and how long each tier took to outgrow

1. 2021-02-04 200K+ → 300K+ up after 477 days in tier
2. 2019-10-16 100K+ → 200K+ up after 731 days in tier
3. 2017-10-15 90K+ → 100K+ up after 73 days in tier
4. 2017-08-03 80K+ → 90K+ up after 70 days in tier
5. 2017-05-25 70K+ → 80K+ up after 80 days in tier
6. 2017-03-06 60K+ → 70K+ up after 117 days in tier
7. 2016-11-09 50K+ → 60K+ up after 149 days in tier
8. 2016-06-13 40K+ → 50K+ up after 102 days in tier

Competes with

The plugins that solve the same job, ranked by shared tags then reach, closest match first. The letter on the right is each plugin's health grade (A best, F worst).

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PDF Invoices & Packing Slips for WooCommerce: 300K+ active installs, 5.0★ (1,866 reviews). Plugin Pulse (WP Mayor), as of 2026-11-04. https://plugins.wpmayor.com/plugin/woocommerce-pdf-invoices-packing-slips