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Comment Blacklist Manager

by Andrew Norcross · Security

Also makes 13 other plugins · 1.8K+ installs across the portfolio →

Remotely add terms to the WordPress Disallowed Comment Keys field to manage spam.

⚠ Few reviews
How scoring works →
84 Health · B
Maintenance 100/100
Rating quality 76/100
Support 70/100

84 health vs 64 average across 997 Security plugins

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.

86 / 100

Excellent listing optimization

Biggest win: Rating quality

Update recency 100/100
WP compatibility 100/100
Rating quality 56/100
Listing tuning 84/100

To rank higher: Too few reviews to rank on quality — nudge happy users to leave one.

Get the full rank-higher report →

Daily downloads

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

-1% vs prior 30d
11Downloads · Aug 26

30-day downloads

Rolling 30-day volume · peaks are release surges

179

now · peak 209

17930d 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

Comment Blacklist Ma · #8596 you Block List Updater · #3519 Comment Blacklist Up · #6791 Akismet Anti-spam: S · #8

Rating trend

Star average over time · dips mark rough releases

4.4Stars · 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.

298per 1k installs · Aug 26

Release cadence

Occasionally updated
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.

1

releases in the last 12 months

2mo ago

latest release · v1.0.1

2

tagged releases on record

Recent releases

1.0.1 · 2mo ago1.0.0 · 6.4y 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.

v1.0 100%

Estimated active installs

The public count shows “600+”. Our estimate pins where the real number sits.

tracked estimate
600–700 ≈690

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

Install history · since 2015-05-26 · 1,424 observations

600Installs · 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
1.0.1
Last updated
13d ago
Added
2014-05-21 · 12 yrs old
Requires WP
5.6
Tested up to
7.0.4
Requires PHP
7.0

Recent reviews

All reviews on wp.org ↗
  1. Jake Jackson
    10.8y ago

    Does as advertised. I especially liked how you can exclude words from the automated blacklist if they don’t suit your website.

    Read on wp.org ↗
  2. robyn.couch
    11.0y ago

    Installed this and within seconds the comment blacklist in my discussion settings was updated with a list of undesirable words. It does not overwrite any personal entries and even offers settings to exclude certain works from the default list. This is just input to the standard WordPress comment moderation so it will block comments from register users but there is nothing the developer can do about that.

    Read on wp.org ↗
  3. Jason Cosper
    11.3y ago

    I’ve long loved Grant’s comment blacklist. Having a way to not manually updated every few days/weeks is super nice!

    Read on wp.org ↗
  4. Jason Kemp
    12.2y ago

    I used this on two high traffic sites alongside Akismet. The fully automatic list is too severe and despite a number of authors having dozens of previously approved comments their comments were blacklisted. Somehow the “123 approved” field was being over ridden in one case. That person was also a site editor which was also somehow being missed. The same thing happened to other editors. I don’t think registered users ( especially at editor level) should be blocked like this. It also blocked some external commenters / but in many cases they had a few previous comments approved. Blocking the registered users is the part which should never happen. I have no doubt this works but there is clearly some settings which need to be fine tuned.

    Read on wp.org ↗
  5. Pippin Williamson
    12.3y ago

    What more can I say? Helping to prevent this is the only reason I need to use and love this plugin: https://cloudup.com/cY4waoyNazV

    Read on wp.org ↗

Behavioral tests

via WP Hive

Automated install-time checks, tested on PHP 7.2.16 · WP 5.3.2

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

Languages

via translate.wordpress.org

Translated into 3 languages, 3 at 90% or more

German 93%
Spanish (Chile) 93%
Spanish (Spain) 93%

Growth timeline

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

  1. 2024-11-30 700+ → 600+ down after 297 days in tier
  2. 2024-02-07 800+ → 700+ down after 9 days in tier
  3. 2024-01-29 700+ → 800+ up after 2 days in tier
  4. 2024-01-27 800+ → 700+ down after 222 days in tier
  5. 2023-06-19 900+ → 800+ down after 209 days in tier
  6. 2022-11-22 1K+ → 900+ down after 1 days in tier
  7. 2022-11-21 900+ → 1K+ up after 3 days in tier
  8. 2022-11-18 1K+ → 900+ 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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Preview card ↗

Comment Blacklist Manager: 600+ active installs, 4.4★ (5 reviews). Plugin Pulse (WP Mayor), as of 2026-08-29. https://plugins.wpmayor.com/plugin/comment-blacklist-manager