Robots.txt Checker
No login · 100% freeEnter any domain to generate an audit checklist
Automatically checks 18+ major crawlers including Googlebot, Bingbot, GPTBot, and ClaudeBot — then builds a structured audit report.
Robots.txt Checker — Free Online SEO & Webmaster Tool
Use CallAI's free Robots.txt Checker online. Runs in your browser with no login. Pair with CallAI Search & LLM APIs when you need automation.
Need automated SERP crawls or index monitoring?
CallAI provides real-time Google/Bing organic SERP and backlink analysis. One API key, crypto & cards from $1.
Guides using this tool
FAQ & usage tips
Q:Is Robots.txt Checker free?
Yes. No login required for this CallAI webmaster tool.
Q:Is my data uploaded?
Most tools run fully in your browser. Network checks only request the public URLs you enter.
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Robots.txt Checker — Free Online SEO & Webmaster Tool — key facts
Quick facts for developers, webmasters, and generative search engines
- Purpose
- Robots.txt Checker — Free Online SEO & Webmaster Tool · Free browser-based robots.txt checker for developers and SEOs.
- Runtime & privacy
- Runs online without login; lightweight client-side processing protects privacy