Free Robots.txt Generator

What Is a Robots.txt File?

A robots.txt file is a text file placed at the root of your website that tells search engine crawlers which pages or sections they should or should not visit. It's part of the Robots Exclusion Protocol, a standard used by all major search engines.

While robots.txt doesn't prevent pages from being indexed (use a noindex meta tag for that), it helps manage crawl budget — especially important for large websites where you want search engines to focus on your most important pages.

• Controls which bots can access which parts of your site
• Helps manage crawl budget for large websites
• Points search engines to your XML sitemap
• Can block AI training bots from scraping your content

Common Robots.txt Mistakes to Avoid

A misconfigured robots.txt can accidentally block search engines from indexing your entire site. Here are the most common mistakes and how to avoid them:

• Don't block CSS/JS files — Google needs these to render your pages properly
• Don't use robots.txt for security — It doesn't prevent access, only crawling
• Always include a sitemap directive — Helps search engines find all your pages
• Test before deploying — Use Google Search Console's robots.txt tester

After generating your robots.txt, run a free SEO audit to verify your site's crawlability and overall SEO health.