Generators

Robots.txt Generator

Build a custom robots.txt with multiple user-agent groups, allow/disallow rules, sitemap declarations, and an optional crawl-delay. Output updates live — copy or download as robots.txt.

Quick presets

User-agent groups

robots.txt

Drop this at the root of your site as /robots.txt.

TXT
User-agent: *

What is a robots.txt generator?

A robots.txt generatorbuilds a valid robots.txt file from a simple form. It's a robots.txt maker and robots.txt builder — add your rules and it outputs the file, no syntax to memorize.

Create your robots.txt file

Use this robots txt file generator to create a robots.txt with user-agent groups, allow/disallow rules, an optional crawl-delay and your sitemap URL. It's a free robots txt generator that works online with no signup.

What robots.txt does

robots.txt controls crawling, not indexing. A stray Disallow can hide important pages, so generate it carefully — and to keep a page out of the index, use a noindex directive instead.

How to use the robots.txt generator

  1. Add user-agent groups and allow/disallow rules.
  2. Add your sitemap URL (and crawl-delay if needed).
  3. Copy or download the robots.txt and upload it to your domain root.

Check it after publishing

Validate the live file with our Robots.txt Checker, then generate your XML sitemap and explore the full free SEO tools suite.

Frequently asked questions

A robots.txt generator builds a valid robots.txt file from a simple form — user-agent groups, allow/disallow rules, an optional crawl-delay, and Sitemap declarations. It's a robots.txt maker / builder that outputs the file ready to upload, no syntax to memorize.
Add user-agent groups and their allow/disallow rules, optionally set a crawl-delay and your sitemap URL, and the generator produces the robots.txt live. Copy or download it and place it at your domain root (example.com/robots.txt).
robots.txt tells search-engine crawlers which paths they may or may not request. It controls crawling (not indexing) — to keep a page out of the index use a noindex tag or X-Robots-Tag header instead.
At the root of your domain: example.com/robots.txt. It must be reachable there for crawlers to read it. Add your sitemap URL inside it so search engines find your sitemap too.
Completely free and online, with no account required. It's part of WebsiteAuditTools' free suite of SEO tools.