Correct format
Generates robots.txt with proper Sitemap: directives, absolute URLs, and the right syntax for every crawler.
robots.txt generator
Generate a clean robots.txt with sitemap merge.
Build a valid robots.txt with Sitemap: directives. Optionally merge with your live robots.txt so existing User-agent rules stay intact.
🤖
Enter your sitemap URLs and click Generate robots.txt to get started.
Built for the way SEO teams actually ship.
A correctly configured robots.txt with sitemap directives is the cheapest crawl-coverage win on the web. Plus it works for AI bots too.
Merge with existing
Fetches your live robots.txt and merges new sitemap lines in without overwriting your existing User-agent rules.
Auto-deduplication
Removes duplicate sitemap directives automatically so your robots.txt stays clean as you regenerate it.
Multiple sitemaps
Add up to 20 sitemap URLs: product, blog, image, video, and sitemap indexes for large or multi-section sites.
One-click copy or download
Copy the generated robots.txt or download the file ready to deploy. No formatting fiddling required.
Instant and free
No signup, no configuration. Enter your sitemaps and download your robots.txt in seconds.
From sitemap list to robots.txt, in seconds.
No signup. No file editor wrangling. Just paste, generate, ship.
- 01
Add your sitemap URLs.
One or more sitemap XML URLs. Add your domain too if you want to merge with your existing robots.txt.
- 02
We generate the file.
Correctly formatted Sitemap: directives, merged into your existing rules without overwriting anything.
- 03
Copy or download.
Review the output, then copy it to your clipboard or download the robots.txt ready for deploy.
More free tools
Tools we built so SaaS teams can audit technical SEO, AI visibility, and organic growth gaps without waiting on an agency.
Hire GrowthOS
Want GrowthOS to ship this work for you?
These tools surface the gaps. GrowthOS turns them into shipped SaaS growth assets inside your weekly playbook.