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BotBlocker

by Brandon Fenning · Security

Kills spam-bots, leaves humans standing. No CAPTCHAS, no math questions, no passwords, just spam blocking that stops spam-bots dead in their tracks.

Try it live opens a temporary test site in your browser, which can take about 20 seconds to load. Plugins that rely on outside services or a full server may not work completely there.

⚠ Stale⚠ Likely abandoned

Health

F 35/100

Stale · Likely abandoned

Active installs

200+

≈250 estimated

Momentum

-17%

downloads vs prior 30d

Biggest opportunity: “akismet”, “bot” and “captcha” aren't earning a slot. You list them, but you're not in the first 24 results for those searches. WordPress.org counts only your first five tags, so free the slot for a search you can win.

How scoring works →
35 Health · F
Maintenance 3/100
Rating quality 46/100
Support 70/100

35 health vs 66 average across 1,776 Security plugins

Install conversion

How it's measured →

1.8%

of downloads still active

At least 200 of 11.4K lifetime downloads are still running, in line with its category: the median Security plugin keeps 1.4%, across 1,059 plugins.

Downloads count every update, not just first installs, so older and more frequently released plugins read lower. Compare against other Security plugins, not across the directory. wp.org reports active installs as the bottom of a band, so the real rate is this or higher.

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 14+ years — the top precursor to removal once a vulnerability is found.
  • Compatibility drift. Tested only up to WordPress 3.3.2, well behind 6.8.

Details

Version
1.0.4
Last updated
14.5y ago
Added
2012-04-12 · 14 yrs old
Requires WP
3.0
Tested up to
3.3.2
Requires PHP
—

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.

37 / 100

Under-optimized

Most to gain: Update recency

Update recency 0/100

Updated 5302 days ago, past the ~180 days where wp.org starts discounting

WP compatibility 1/100

Tested up to WordPress 3.3.2; the current branch is 6.8

Rating quality 56/100

1.6★ over 10 reviews, smoothed to 3.68★ and held back under 25 reviews

Listing tuning 100/100

5 of 5 tags set · short description in place

To rank higher: Last updated 5302 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 5 Oct 2022 · 1,487 days · wp.org + Plugin Pulse archive

-17% vs prior 30d
030 Oct 2026

30-day downloads

Rolling 30-day volume · peak 110 · peaks are release surges

9930 Oct 2026

Directory rank

Ranked about #11,300 to #12,900, alongside the other plugins at 200+ installs. Plugins with the same install count swap places between wp.org requests, so this is where most of them sit. Checked monthly, last on 21 Oct 2026.

Rating trend

Star average over time · dips mark rough releases

1.630 Oct 2026

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.

49530 Oct 2026

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

14.5y ago

latest release · v1.0.4 · 25 Apr 2012

5

tagged releases on record

Recent releases

1.0.4 · 25 Apr 20121.0.3 · 19 Apr 20121.0.2 · 13 Apr 20121.0.1 · 12 Apr 20121.0 · 12 Apr 2012

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 “200+”. Our estimate pins where the real number sits.

tracked estimate
200–300 ≈250

Crossed into this band 11 months ago; the previous band took 14 months to cross, which places it about 50% of the way through.

Install history since 14 Aug 2015

20030 Oct 2026

Recent reviews

All reviews on wp.org ↗
  1. ★★★★★ BVBAccelerate
    9.5y ago

    Obfuscation of name and e-mail ensures all spam comments don’t come through and all good comments do.

    Read on wp.org ↗
  2. ★★★★★ jmaines
    13.1y ago

    The plug-in needs an update badly. It does not seem to always work. I get some errors every now and then about there being duplicate methods and the file either not existing or being loaded twice (depending on what page of my site I visit). It also seems to only happen when my site gets lots of traffic. That said, when it works, it works very, very well, and it saves me a lot of comment moderation work. This plug-in is the only one I tried that did not require an external component or API key. It was just designed to be dropped right into WordPress as a spam bot trap, and for that, it works well. If the plug-in was updated to remove the errors, I would give it 5 stars.

    Read on wp.org ↗
  3. ★★★★★ droidzone
    13.2y ago

    Thank God I tested this comment after activating it. It doesnt work. All comments are blocked as spam, even the human ones.

    Read on wp.org ↗
  4. ★★★★★ pleasureinstitute
    13.2y ago

    The plugin just plain doesn’t work. It incorrectly identifies all comments as spam. This plugin should really be removed from the WordPress repository.

    Read on wp.org ↗
  5. ★★★★★ DingelDangel
    13.4y ago

    … that shouldn’t happen at all! And: – the “silent” mode is not very silent – does not queue presumed spam into the moderation loop

    Read on wp.org ↗
  6. ★★★★★ killergege
    13.5y ago

    This is a really nice idea, but I tried all settings combined in all ways possible and it seems to always block ALL comments. Useless then.

    Read on wp.org ↗
  7. ★★★★★ Anamon
    13.5y ago

    Do not install this plug-in if you don’t want to scare away your readers forever. As a reader, I have made the same experience as everyone else with this plug-in: it seems to flag absolutely every human-written comment as spam. Considering how often my comments get rejected by it, I don’t think I’ve ever gotten one past it, wherever it was installed. I doubt it’s just a configuration problem either, considering how wide-spread these criticisms are. I agree that the seemingly only way to get a comment past BotBlocker is to be the admin of the site in question. Not very helpful. I have since learned that whenever I get a comment blocked by BotBlocker, it’s futile to keep trying. People who like commenting on stuff will probably stop reading your blog as well. I don’t know what criteria it employs to decide whether a comment is spam, but I do know that it would do a better job at detecting spam if its verdicts were reversed. I can only repeat my warning: do not install this plug-in unless you want to completely alienate your userbase.

    Read on wp.org ↗
  8. ★★★★★ margaux
    13.6y ago

    Whatever it’s doing, it’s blocking 99.999% of comments.

    Read on wp.org ↗

Behavioral tests

via WP Hive

Automated install-time checks, tested on PHP 7.2.16 · WP 5.2.4

✓ 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

AI assistants

How it's measured →

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

Not measured yet for this plugin’s topics. Its tracked searches are not among the measured topics. See the topics measured so far.

Readme readiness

2 of 8 pass · checked 29 Oct 2026

Can an assistant quote this readme? Eight deterministic checks over the wp.org listing, no model involved.

  • ✓ Says what it does "Kills spam-bots, leaves humans standing. No CAPTCHAS, no math questions, no passwords, just spam blocking t..."
  • ! Has a FAQ Only 2 questions in the FAQ; 3 or more gives an assistant something to match.
  • ! FAQ asks real questions 0 of 2 FAQ entries are headings, not questions ("undefined").
  • ! Names who it is for Never says who the plugin is for or what they use it for.
  • ! Names what it works with Names no plugin, service or platform it works with.
  • ! Headings and lists 0 headings and 1 list; assistants quote headed sections and bullet lists, not paragraphs.
  • ! Enough to quote 979 characters of description; under 1,000 there is little to quote.
  • ✓ Tags match the text 4 of 5 tags appear in the text; "akismet" does not.

Growth timeline

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

  1. 2025-11-29 300+ → 200+ down after 434 days in tier
  2. 2024-09-21 400+ → 300+ down after 2 days in tier
  3. 2024-09-19 300+ → 400+ up after 1 days in tier
  4. 2024-09-18 400+ → 300+ down after 2 days in tier
  5. 2024-09-16 300+ → 400+ up after 1 days in tier
  6. 2024-09-15 400+ → 300+ down after 4 days in tier
  7. 2024-09-11 300+ → 400+ up after 1 days in tier
  8. 2024-09-10 400+ → 300+ down after 9 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).

Embed this report card

Drop a live Pulse card for BotBlocker into a readme, a review or a deck. It updates itself.

<iframe src="https://plugins.wpmayor.com/embed/botblocker" width="480" height="300" style="border:0" loading="lazy" title="BotBlocker — Plugin Pulse"></iframe>
Preview card ↗

BotBlocker: 200+ active installs, 1.6★ (10 reviews). Plugin Pulse (WP Mayor), as of 2026-10-31. https://plugins.wpmayor.com/plugin/botblocker

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