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PluginCanary
Limited data: this plugin has under 1,000 active installs and less than 12 weeks of history with us, so we show signals but no status band yet.

Checkmate PDF Invoices, Packing Slips

Checkmate PDF Invoices, Packing Slips & Delivery Notes for WooCommerce
by KingAddons.com · 10+ active installs · Checked 3 Nov 2026
Limited data

Limited data: Checkmate PDF Invoices, Packing Slips has under 1,000 active installs and less than 12 weeks of history, so we do not rate it yet.

100/ 100 Canary Score
Sub-scores for Checkmate PDF Invoices, Packing Slips
Ownership100
Maintenance100
Security100
SupportNo data
ReputationNo data

How the score works

Quick answers

Is Checkmate PDF Invoices, Packing Slips still maintained?
Yes. Last release 2 Sep 2026, 1 release in the last 24 months. 2 Sep 2026 · wordpress.org
Who owns Checkmate PDF Invoices, Packing Slips, and has it changed hands?
Not enough data. Commit history is collected for plugins with 1,000+ installs or on a watchlist. 3 Nov 2026 · SVN log
Was Checkmate PDF Invoices, Packing Slips removed from wordpress.org?
No. Listed on wordpress.org as of 3 Nov 2026. 3 Nov 2026 · wordpress.org
Is Checkmate PDF Invoices, Packing Slips safe?
No known vulnerabilities on record. 3 Nov 2026 · Wordfence Intelligence
Is the latest Checkmate PDF Invoices, Packing Slips update safe to install?
No ownership change before 2.0.4. No one-star spike after it. 2 Sep 2026 · Release history

Active signals

Facts we detected, with links to the source.

No open risk signals. Signals appear here when we detect an ownership change, closure, vulnerability or decline.

Ownership timeline

Who commits to the plugin's code on wordpress.org, over time.

No ownership change recorded. Commit history is collected for plugins with 1,000+ installs or on a watchlist.

Maintenance

Last release
2 months ago
Releases, 24 months
1
Tested up to
7.1 current
Requires PHP
7.4 supported 8.2+
Releases per quarter
Releases per quarter for Checkmate PDF Invoices, Packing Slips
Q1 20240
Q2 20240
Q3 20240
Q4 20240
Q1 20250
Q2 20250
Q3 20250
Q4 20250
Q1 20260
Q2 20260
Q3 20261
Q4 20260

Last release 2 Sep 2026. Tested with WordPress 7.1 (current).

Reputation

Last 90 days: no reviews.

Rating distribution
5 star0
4 star0
3 star0
2 star0
1 star0

Security record

No published vulnerabilities on record for this plugin.

Sources: Wordfence Intelligence, CISA Known Exploited Vulnerabilities, readme changelogs.

Support

Support history appears after our first snapshots of the forum counts.

Momentum

10+ active installs. History builds with each weekly snapshot.

Momentum history builds with each snapshot.

Healthier alternatives

Same job, rated Healthy, higher Canary Score and at least 10,000 installs. Never sponsored.

No healthier plugin in the same category yet.

Facts

Version2.0.4
AuthorKingAddons.com
Added1 Mar 2026
Last updated2 Sep 2026
Active installs10+
Requires WordPress6.0
Tested up to7.1.4
Requires PHP7.4
Categorynot stated
Tagsinvoice, pdf invoice, woocommerce, Packing Slip, delivery note

Other plugins by this author: King Addons for Elementor - 100+ Elementor Widgets, 4 000+ Elementor Templates, WooCommerce Builder, Mega Menu, Popup Builder, Trinity Backup - Backup, Migrate, Restore, Clone & Schedule Backups, AI SEO Tools - Alt Text, Meta Descriptions, Schema & AI Content, AI Chatbot Builder - Create Interactive Chatbots using OpenAI API

Questions

Is Checkmate PDF Invoices, Packing Slips still maintained?

Yes. Last release 2 Sep 2026, 1 release in the last 24 months.

Who owns Checkmate PDF Invoices, Packing Slips, and has it changed hands?

Not enough data. Commit history is collected for plugins with 1,000+ installs or on a watchlist.

Was Checkmate PDF Invoices, Packing Slips removed from wordpress.org?

No. Listed on wordpress.org as of 3 Nov 2026.

Is Checkmate PDF Invoices, Packing Slips safe?

No known vulnerabilities on record.

Is the latest Checkmate PDF Invoices, Packing Slips update safe to install?

No ownership change before 2.0.4. No one-star spike after it.

Data: wordpress.org Plugins API, plugins SVN and Trac, wordpress.org reviews and support forum, Wordfence Intelligence, CISA KEV, NVD.Plugin data refreshed 3 Nov 2026.Report a data issue