Free AI Robots.txt Generator

Get found by AI search engines

Search is shifting from blue links to AI answers. ChatGPT, Perplexity, Google AI Overviews, Gemini and Claude can only cite pages their crawlers are allowed to read. This free AI robots.txt generator creates a file that welcomes those bots — alongside Google and Bing — so your store is eligible to be surfaced and cited in AI results.

Which AI crawlers should you allow?

Each AI engine uses its own user-agent. Allowing them in robots.txt is what makes your content eligible to appear in their answers:

• GPTBot and OAI-SearchBot — OpenAI's crawlers for ChatGPT and ChatGPT Search.
• Google-Extended — controls whether Gemini and AI Overviews can use your content.
• PerplexityBot — powers answers and citations in Perplexity.
• ClaudeBot — Anthropic's crawler for Claude.
• Googlebot and Bingbot — the traditional search crawlers you always want to allow.

How robots.txt works

robots.txt is a small text file at the root of your domain (yourdomain.com/robots.txt) that tells crawlers which parts of your site they may access. It uses simple User-agent and Allow/Disallow rules, plus a Sitemap line that points crawlers to every page you want indexed. Get the rules wrong and you can accidentally block search engines entirely — this tool builds a correct, AI-friendly file for you.

Allowing bots isn't enough — make your content citable

Opening the door lets AI engines read your content, but citation also depends on quality, relevance and structure. Clear headings, direct answers to real questions, FAQ and structured data all make your pages easier for AI to quote. Pair this robots.txt with well-structured, in-depth content and you give your store the best chance of being cited as a source — a fast-growing, free traffic channel.

Why should I let AI crawlers like GPTBot access my site?

AI search engines and assistants — ChatGPT, Perplexity, Google AI Overviews, Gemini, Claude and others — can only read, summarize and cite pages they're allowed to crawl. Allowing their bots in robots.txt makes your site eligible to be surfaced and cited in AI answers, a fast-growing source of traffic.

What is a robots.txt file?

robots.txt is a small text file at the root of your domain (yourdomain.com/robots.txt) that tells search engine and AI crawlers which parts of your site they may access. This tool builds one that welcomes both traditional search engines and AI bots.

How do I add robots.txt rules on Shopify?

Shopify generates robots.txt automatically. To customize it, Shopify's native option is the merchant-managed robots.txt.liquid setting, or you can use a dedicated robots.txt app. SEO Fire Tools Suite never edits your theme code — it applies SEO only through Shopify's update-safe Admin API — so use this tool to generate the AI user-agent rules, then add them through whichever of those merchant-controlled options you prefer.

Does allowing AI bots guarantee my site will be cited?

No — it removes the barrier so AI engines can read your content, but citation also depends on content quality, relevance and structured data. Allowing the bots is a necessary first step, not a guarantee.