Free Robots.txt Generator & Tester.
Generate, test, and validate robots.txt rules for search crawlers with a clean, privacy-focused browser tool. Control crawler access, specify sitemaps, and test URLs before deployment.
Crawler Control
Customize directives for Googlebot, Bingbot, and AI crawlers with precise allow/disallow paths.
Instant Rule Testing
Test your live or custom URLs against robots.txt directives to catch blocking errors.
100% Client-Side
Your directives and configurations are processed right in your browser for maximum privacy.
Syntax Compliant
Produces clean, RFC-standard compliant robots exclusion protocol markup ready for production.
Why Use Our Free Robots.txt Generator & Tester?
A single misconfigured character in robots.txt can inadvertently de-index an entire website or block essential CSS and JavaScript assets. Our tool helps you construct compliant directives visually and test real paths before going live.
- 01
Prevent accidental indexing blocks
Ensure your primary pages and assets remain crawlable by major search engines while keeping admin directories private.
- 02
Test before deploying
Check whether critical landing pages are allowed or disallowed before uploading changes to your server.
- 03
Declare sitemaps accurately
Automatically append valid XML sitemap directives so web crawlers discover your content hierarchy efficiently.
- 04
No signup or server upload required
Everything runs client-side in your web browser with instantaneous preview, copy, and file export.
Generate, Validate, and Test Directives
A complete toolkit designed to streamline robots.txt file creation and audit.
Visual Rule Builder
Easily add, edit, and organize allow and disallow directives for specific user-agents or all bots.
Real-Time URL Tester
Enter any URL path to instantly verify whether crawlers are granted or denied access.
Sitemap Declarations
Add one or multiple XML sitemap URLs directly to the bottom of your generated robots.txt.
1-Click Copy & Download
Export the finalized text file instantly or copy the raw directives directly to your clipboard.
How to Generate and Test Your Robots.txt File
Build standard-compliant crawler instructions in four straightforward steps.
Configure User-Agents
Target all bots with a wildcard (*) or configure directives for specific search crawlers.
Specify Allow and Disallow Rules
Add paths you want crawlers to access or avoid (e.g., /admin/, /private/, /api/).
Include Sitemap URL
Provide the absolute URL of your XML sitemap so bots can easily find your index.
Test and Export
Test key URLs with the validator, then download your robots.txt file to place in your site's root.
Browser-based processing
Your robots.txt rules, site URLs, and test queries are processed entirely in your web browser. Nothing is stored on our servers.
Frequently Asked Questions.
Common questions about robots.txt configuration, crawler behavior, and SEO best practices.
A robots.txt file is a plain text file placed in the root directory of your website to tell search engine crawlers which pages or files they can or cannot request from your site.
The robots.txt file must always be located at the top-level root of your domain (for example, https://example.com/robots.txt). Subdirectory placements like https://example.com/blog/robots.txt are ignored by search crawlers.
Not necessarily. Robots.txt tells search engines not to crawl a page. If other sites link to that disallowed page, search engines might still index the URL without crawling its content. To guarantee a page is not indexed, use a noindex meta tag or HTTP header.
You can test your directives right inside our tool by entering sample URLs into the rule tester, or verify after deployment using Google Search Console's URL Inspection tool.
Still have questions?
Can't find the answer you're looking for? Our team is happy to help.
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