Generate robots.txt
Choose which crawlers can access your site — we'll generate the rules automatically.
Starter template
Search engines
- GooglebotGooglebot
- BingbotBingbot
- SlurpSlurp
AI training crawlers
- GPTBotGPTBot
- ClaudeBotClaudeBot
- CCBotCCBot
- BytespiderBytespider
- Meta-ExternalAgentmeta-externalagent
AI search crawlers
- PerplexityBotPerplexityBot
- Google-ExtendedGoogle-Extended
- Applebot-ExtendedApplebot-Extended
SEO crawlers
- AhrefsBotAhrefsBot
- SemrushBotSemrushBot
- MJ12botMJ12bot
Social crawlers
- TwitterbotTwitterbot
- facebookexternalhitfacebookexternalhit
Other / data crawlers
- AmazonbotAmazonbot
- cohere-aicohere-ai
- DiffbotDiffbot
- ImagesiftBotImagesiftBot
Advanced rules
/wp-admin/
More tools
Robots.txt Validator
Catch syntax errors and best-practice issues, with a health score.
OpenRobots.txt Analyzer
Fetch and audit any site's live robots.txt in one report.
OpenURL Tester
See whether a URL is blocked or allowed for any crawler, with a rule trace.
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