Block AI Crawlers

74 Quality Score

Active Installs

14/30

At 1,000 active installs the user base is small but the popularity score is boosted above the raw figure, indicating modest but real adoption for such a niche tool.

Update Freshness

25/25

The last update was on July 5, 2026, and the plugin requires modern PHP 8.2 and WordPress 6.9, showing the developer is actively maintaining it on current stacks.

User Rating

13/15

Five users have rated the plugin 96 out of 100, which is a strong satisfaction signal though the sample is tiny and easy to be skewed by a handful of enthusiastic reviewers.

Support Health

8/15

With zero support threads opened and zero resolved, there is no track record either way and the developer has not yet been tested under pressure.

WP Compatibility

15/15

It is tested up to WordPress 7.0 and requires WordPress 6.9 plus PHP 8.2, which means full marks for forward compatibility but rules out anyone on older hosting.

Scores higher than 34% of indexed plugins

About

Adds robots.txt rules blocking AI crawlers and AI bots.

Active Installs 1k+

Rating ★★★★ 4.4/5

Last Updated 2026-08-30 1:38pm GMT

Requires WordPress 6.9+

Tested Up To 7.1.2

Requires PHP 8.2+

✓ No known vulnerabilities

What It Does

Block AI Crawlers modifies your WordPress site's robots.txt file to tell major AI companies not to scrape your content for training or other AI purposes. It targets bots associated with products like ChatGPT, Google AI, Claude, and similar services. In practice, it is a one-click compliance signalling tool, though it relies entirely on those AI companies honouring robots.txt directives.

Who It's For

This plugin is best for content publishers, bloggers, and site owners who want to make a public statement that their content should not be used to train AI models. It suits sites producing original written work, research, or creative material where the owner has concerns about commercial AI scraping. Smaller sites and individuals worried about AI training data harvesting will find it the most useful.

Who Should Skip It

Sites that already use a comprehensive SEO plugin like All in One SEO, which includes robots.txt editing with more flexibility, do not need a separate add-on for this purpose. Anyone wanting guaranteed protection from scraping should skip it too, because polite bots are the only ones that respect robots.txt and determined scrapers will ignore the file entirely.

The Bottom Line

Block AI Crawlers is a focused, well-maintained utility that does one narrow job and does it on current technology. Its 75.33/100 quality score reflects limited adoption and a near-empty support record rather than any flaw in the code itself. It is a reasonable choice for site owners who want a simple, set-and-forget robots.txt update, but it should not be mistaken for actual scraping protection against bad actors.

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