Robots.txt Generator - Create & Test Robots.txt File Free

Create and validate your robots.txt file with templates, syntax checking, and best practices. Control search engine crawling.

Crawl Rules

Sitemaps

Generated robots.txt

# robots.txt generated by WebsiteAudit.com

User-agent: *
Disallow: /admin/

Robots.txt Pro Tips & Validation

  • Test first: Use validator before deploying
  • Be specific: Target exact paths to block
  • Add sitemap: Include sitemap URL at bottom
  • Check syntax: Common typos break rules

How to Upload Robots.txt File

Location: Place at root: example.com/robots.txt

Format: Plain text file, UTF-8 encoding

Testing: Use validator tab above

Updates: Changes take effect immediately

Why Robots.txt Is Important for SEO & Crawling

Robots.txt controls which pages search engines can crawl, helping manage crawl budget and prevent indexing issues.

Robots.txt SEO Benefits

  • Crawl budget: Focus bots on important pages
  • Block admin areas: Prevent indexing sensitive paths
  • Avoid duplicates: Block filter and search pages
  • Save resources: Reduce server load from bots

Robots.txt Directives & Syntax Guide

Key directives for robots.txt files.

  • User-agent: Specify which bot (*, Googlebot)
  • Disallow: Block paths from crawling
  • Allow: Override disallow for specific paths
  • Sitemap: Point to XML sitemap location
  • Crawl-delay: Seconds between requests

Related Audit Categories

See how we check these areas in a full website audit:

All Free SEO Tools

Ready to see how your site scores?

Get a full breakdown of your website's health across all 15 categories in under 3 minutes.

Start Your Audit