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Automatic Post Tagger

by Devtard · SEO

Also makes 1 other plugin · 2.1K+ installs across the portfolio →

Adds relevant taxonomy terms to posts using a keyword list provided by the user.

⚠ Stale⚠ Likely abandoned
How scoring works →
51 Health · D
Maintenance 3/100
Rating quality 92/100
Support 70/100

51 health vs 64 average across 1,223 SEO plugins

High removal-risk signals

63/100

Maintenance and integrity signals that tend to precede a WordPress.org removal. Not an official status, a heads-up to act.

  • Long abandoned. No update in 8+ years — the top precursor to removal once a vulnerability is found.
  • Compatibility drift. Tested only up to WordPress 4.4.34, well behind 6.8.

Directory ranking optimization

How it's scored →

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

46 / 100

Under-optimized

Biggest win: Update recency

Update recency 0/100
WP compatibility 5/100
Rating quality 90/100
Listing tuning 100/100

To rank higher: Last updated 3196 days ago — ship an update; wp.org decays a listing's search weight after ~180 days.

Get the full rank-higher report →

Daily downloads

Since 2022-10-05 · 1,425 days · wp.org + Plugin Pulse archive

+28% vs prior 30d
0Downloads · Aug 26

30-day downloads

Rolling 30-day volume · peaks are release surges

165

now · peak 317

17730d downloads · Aug 26

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

Automatic Post Tagge · #5116 you Post Duplicator · #221 YARPP · #399 WP Admin UI Customiz · #1073

Rating trend

Star average over time · dips mark rough releases

4.8Stars · Aug 26

Update activity

How busy the existing users are, measured as downloads in the last 30 days for every 1,000 active sites. A spike means a new release everyone's pulling; a long, slow decline means an aging user base that updates less.

89per 1k installs · Aug 26

Release cadence

No release in a year
from wp.org release tags

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

0

releases in the last 12 months

10.8y ago

latest release · v1.8.2

2

tagged releases on record

Recent releases

1.8.2 · 10.8y ago1.8.1 · 11.2y ago

What its installed base runs

via wordpress.org

Share of active installs on each version of this plugin · 100% run the current release. Green is the current release; a big slice on older versions is a user base that has stopped updating.

v1.8 100%

Estimated active installs

The public count shows “2K+”. Our estimate pins where the real number sits.

tracked estimate
2K–3K ≈2.9K

Refined from the date this plugin crossed into its current band.

Install history · since 2015-03-10 · 1,455 observations

2KInstalls · Aug 26

Estimated value

What this plugin might earn a year, and what it might sell for. Modeled from public signals; we don't see anyone's books.

Est. annual revenue

N/A

Est. acquisition value

N/A

No paid tier is visible, so we don't put a figure on revenue or sale value: that would be guessing. The install base is a real asset to an acquirer, just not one public data lets us price. A small install base leaves thin data to model from.

Details

Version
1.8.2
Last updated
8.8y ago
Added
2012-09-22 · 13 yrs old
Requires WP
3.0
Tested up to
4.4.34
Requires PHP

Recent reviews

All reviews on wp.org ↗
  1. inspired888
    4.7y ago

    As of 2021-12-21 this plug-in still works. At least, I’ve not found any issues with it. I give it four stars, as I think the plug-in interface could do with some refinement. But it otherwise works well. After a LOT of searching online, this was the only plug-in solution I found for automatically applying categories and tags to existing posts, and new posts (I don’t need that feature, but it’s there).

    Read on wp.org ↗
  2. erhn1881
    5.1y ago

    just perfect

    Read on wp.org ↗
  3. Bigue Nique
    5.8y ago

    I’ve tried a few out there, but nothing comes even close to Automatic Post Tagger in terms of interface and features. – You can define auto-tagging groups for any existing taxonomy (including custom taxonomies and even the less obvious post_format, used by some themes) which is very handy. – It can match string patterns, which makes it very powerful and efficient. – The comprehensive settings make it very flexible. – You can decide to trigger auto-tagging on post with specific type and statuses, on specific events (publishing, update, import, save). – You can match words in the post title, content, excerpt. – You can trim the content to be analysed for matches to the first X characters. – You can append or replace existing terms, or skip posts that already have terms. – You can limit the number of added terms. – You can batch tag existing post (with very acute control and tracking). The batch process is fail-safe and soft on server load, even with tens of thousands of posts. – It works perfectly along with any syndication plugin (I’ve been using it along with FeedWordPress and WPeMatico) allowing you to auto-categorize automatically a very large flow of articles using your own “natural intelligence”! Automatic Post Tagger hasn’t been updated for the last 5 years but it is still working flawlessly with the latest version of WordPress (5.5.1 as of now).

    Read on wp.org ↗
  4. Anonymous User
    6.0y ago

    It’s awesome. I tagged about 330 of my posts without any problem and it works just as it should. Huge thanks and well-done to developers. You’re great.

    Read on wp.org ↗
  5. tetto
    6.0y ago

    The only plugin I have come across that gives 100% satisfaction. How I wish the developer could come back and keep it up to date. Save the plugin!! This topic was modified 5 years, 11 months ago by tetto.

    Read on wp.org ↗
  6. adempozhari
    6.3y ago

    ok This topic was modified 3 years, 8 months ago by adempozhari. This topic was modified 3 years, 8 months ago by adempozhari. This topic was modified 1 year, 9 months ago by adempozhari.

    Read on wp.org ↗
  7. Cs
    7.2y ago

    It works nice with Wordpres 5.2.1, you need to configurate it initially with your list of keyword sets (I recommend to use wildcards as explained in APT options page).

    Read on wp.org ↗
  8. ugotta
    7.5y ago

    It’s been working very well. But can someone maintain it?

    Read on wp.org ↗

Latest updates

via wp.org changelog

Recent releases and news for this plugin

  1. 2015-11-18 Version 1.8.2 Fixed: Bug responsible for deleting terms even if no new ones were found Issue with saving post types 1.8.2
  2. 2015-06-07 Version 1.8.1 Fixed: Bug responsible for adding blank elements into the related keywords array 1.8.1
  3. 2015-06-07 Version 1.8 New features: Multiple taxonomies support Configuration groups Automatic backups before updating New import/export tools for plugin settings and configuration groups; JSON format support Bulk tagging scheduler Other chan 1.8

Behavioral tests

via WP Hive

Automated install-time checks, tested on PHP 7.2.16 · WP 5.3

Low memory footprint
Low page-speed impact
Runs on latest PHP + WP
No PHP errors
No JS errors
Activates cleanly
No resource errors
No external HTTP errors
Optimized database use
Frequently updated

Growth timeline

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

  1. 2025-07-31 3K+ → 2K+ down after 978 days in tier
  2. 2022-11-26 4K+ → 3K+ down

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).

Compare head to head →

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Automatic Post Tagger: 2K+ active installs, 4.8★ (77 reviews). Plugin Pulse (WP Mayor), as of 2026-08-29. https://plugins.wpmayor.com/plugin/automatic-post-tagger