Free AI Crawler Access Generator: Open Your Site to AI Search
Generate a ready-to-use robots.txt snippet that welcomes AI crawlers like GPTBot, ClaudeBot, and PerplexityBot. Built in seconds, paste it and go.
Ready-to-Use robots.txt Rules
Get clean allow or block rules for every major AI crawler, formatted and ready to paste into your robots.txt file.
Covers Every Major AI Bot
Handles GPTBot, ClaudeBot, Google-Extended, PerplexityBot, and more, so you decide who can read your content.
Show Up in AI Answers
Let AI assistants crawl your pages so your content can be found and referenced when people ask questions.
An AI crawler access generator builds the robots.txt directives you need to allow or block AI bots such as GPTBot, ClaudeBot, and Google-Extended. Instead of memorizing user-agent strings and syntax, you choose which crawlers to permit or deny and the tool writes the rules. This free generator outputs clean, copy-ready directives so you control exactly how AI systems interact with your site.
What the AI crawler access generator creates
The generator produces valid robots.txt rules targeting the AI user agents you select, pairing each with an Allow or Disallow directive and correct syntax. Choose to open your whole site to a crawler, block it entirely, or restrict it to certain paths, and the tool assembles the matching User-agent blocks. It supports the major AI agents in circulation, including GPTBot, ClaudeBot, Google-Extended, and PerplexityBot, and combines your selections into a single ready-to-paste snippet. The output follows the robots exclusion standard, so the directives behave predictably when reputable crawlers read them, saving you from typos that quietly break a rule.
How to use the generated robots directives
Copy the generated block and add it to the robots.txt file at the root of your domain, either merging it with existing rules or replacing outdated AI directives. Keep one User-agent block per crawler for clarity, and place more specific path rules where they belong. After publishing, load your robots.txt in a browser to confirm the file serves correctly, then verify behavior with a crawler access check. Because robots.txt is public, avoid listing sensitive paths you would rather keep quiet. Revisit the file when new AI agents appear so your policy stays current instead of silently defaulting to allow for bots you never considered.
Best practices for AI crawler rules
Decide your stance before generating: opening to AI crawlers can grow visibility in answer engines, while blocking protects content you do not want reused. Be consistent, since allowing one major model but blocking a similar one for no reason creates a policy that is hard to maintain. Do not rely on robots.txt for security, as it only guides cooperative bots and cannot stop bad actors. Combine crawler rules with a clear sitemap so the crawlers you welcome can find your best pages. Document why you chose each rule so future edits stay intentional and your team understands the reasoning behind the configuration.
Frequently Asked Questions
What does the AI Crawler Access Generator do?
It creates robots.txt rules that tell AI crawlers like GPTBot, ClaudeBot, and PerplexityBot whether they can access your site. You pick the bots to allow or block, and the tool generates the exact lines to paste into your robots.txt file.
Should I allow or block AI crawlers on my site?
It depends on your goals. Allowing AI crawlers helps your content appear in AI answers and search experiences. Blocking protects content you do not want used. Many sites allow search-focused bots and block training-only ones.
Is the AI Crawler Access Generator free?
Yes. The tool is free to use after you create a Brainito account. Once you sign in, you can generate AI crawler rules for as many sites as you need and come back whenever new bots show up.
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