Developer Tools100% Free Tool

Free Robots.txt Generator & Validator Online

Create custom robots.txt files for search engine crawlers (Googlebot, Bingbot, Yandex). Configure user-agents, disallow rules, and sitemap URLs. — 100% free online utility, zero sign-up, zero paywalls, and private client-side processing.

100% Client-Side0ms Latency
Formatted & Validated OutputValid RFC 8259

How It Works

1

Specify User-Agents

Target all bots (*) or specific crawlers.

2

Add Disallow Directives

Add private admin or checkout directories to exclude.

3

Add Sitemap Reference

Include your XML sitemap URL.

4

Download robots.txt

Export formatted file for your web root.

Frequently Asked Questions

No. Robots.txt is a polite instruction for reputable crawlers; malicious scrapers can ignore it. Never use robots.txt to hide sensitive data—use authentication instead.

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