What is a robots.txt file?

robots.txt is a text file at your website's root (example.com/robots.txt) that tells search engine crawlers which pages to crawl or skip. It's part of the Robots Exclusion Protocol. Use it to prevent crawling of admin pages, duplicate content, or resource-heavy sections.

Is this Robots.txt Generator free to use?

Yes, completely free with no signup required. Generate robots.txt files with a visual editor, test your rules, and download the file. All processing happens in your browser.

What is User-agent in robots.txt?

User-agent identifies which crawler the rules apply to. Common values: * (all bots), Googlebot (Google), Bingbot (Bing), Slurp (Yahoo), DuckDuckBot, facebookexternalhit, Twitterbot. You can have different rules for different crawlers.

What is the difference between Disallow and Allow?

Disallow prevents crawlers from accessing specified paths. Allow (supported by Google) explicitly permits crawling of paths that would otherwise be blocked. Example: Disallow: /admin/ blocks all admin pages, Allow: /admin/public/ permits that subfolder.

Should I block CSS and JavaScript files?

No, Google recommends allowing access to CSS and JS files so Googlebot can render your pages like a real browser. Blocking these can hurt your SEO as Google can't properly understand your page layout and content.

How do I add my sitemap to robots.txt?

Add a Sitemap directive at the end of your robots.txt: Sitemap: https://example.com/sitemap.xml. This helps search engines discover your sitemap. You can list multiple sitemaps, one per line.

Crawl-delay tells crawlers to wait a specified number of seconds between requests. Example: Crawl-delay: 10. Note: Google ignores this directive - use Google Search Console to adjust crawl rate instead. Bing and others respect it.

Does robots.txt block pages from appearing in search results?

No! robots.txt prevents crawling but pages can still appear in search results (with limited info) if other sites link to them. To truly block indexing, use the noindex meta tag or X-Robots-Tag HTTP header instead.

Robots.txt Generator

Control search engine crawling behavior

User Agent

Rules

Crawl Delay (seconds)

Sitemap URL

Generated robots.txt

User-agent: *
Allow: /

Tool Capabilities

Client-Side (Browser)

Files never leave your device

Generate robots.txt with visual editor
Add allow/disallow rules per user-agent
Sitemap URL inclusion
Crawl-delay configuration
Syntax validation & preview

Requires Server-Side

Not available — would need cloud processing

Test robots.txt against live URLs
Crawl simulation & verification
Robots.txt monitoring for changes

Testing robots.txt against live websites and crawl simulation require server-side web crawlers.

Features

Allow/Disallow

Control crawler access

User Agents

Target specific crawlers

Sitemap Reference

Link to your sitemap

Crawl Delay

Set crawl rate limit

One-click Copy

Copy generated content

Real-time Preview

See changes instantly

TL;DR - Free Robots.txt Generator

Create robots.txt files to control how search engines crawl your site. Set allow/disallow rules, crawl delays, and sitemap references. 100% client-side.

Allow/disallow rulesUser agentsSitemap reference100% private

JumpTools vs SEOptimer vs Ryte vs RobotsGenerator

How does our robots.txt generator compare to popular alternatives?

Feature	JumpTools	SEOptimer	Ryte	RobotsGenerator.com
Price	Free	Freemium	Paid	Free
Privacy	100% client-side	Cloud-based	Cloud-based	Client-side
Platforms Supported	All browsers	Web	Web	Web
Real-time Preview	Yes	No	No	Yes
Export Options	Copy to clipboard	Download	Download	Copy / Download
No Signup	Yes	Limited	No	Yes

Comparison as of March 2026. JumpTools generates robots.txt entirely in your browser with no data sent to any server.

Frequently Asked Questions

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Robots.txt Generator

Control search engine crawling behavior

User Agent

Rules

Crawl Delay (seconds)

Sitemap URL

Generated robots.txt

User-agent: *
Allow: /

Tool Capabilities

Client-Side (Browser)

Files never leave your device

Generate robots.txt with visual editor
Add allow/disallow rules per user-agent
Sitemap URL inclusion
Crawl-delay configuration
Syntax validation & preview

Requires Server-Side

Not available — would need cloud processing

Test robots.txt against live URLs
Crawl simulation & verification
Robots.txt monitoring for changes

Testing robots.txt against live websites and crawl simulation require server-side web crawlers.

Features

Allow/Disallow

Control crawler access

User Agents

Target specific crawlers

Sitemap Reference

Link to your sitemap

Crawl Delay

Set crawl rate limit

One-click Copy

Copy generated content

Real-time Preview

See changes instantly

TL;DR - Free Robots.txt Generator

Create robots.txt files to control how search engines crawl your site. Set allow/disallow rules, crawl delays, and sitemap references. 100% client-side.

Allow/disallow rulesUser agentsSitemap reference100% private

JumpTools vs SEOptimer vs Ryte vs RobotsGenerator

How does our robots.txt generator compare to popular alternatives?

Feature	JumpTools	SEOptimer	Ryte	RobotsGenerator.com
Price	Free	Freemium	Paid	Free
Privacy	100% client-side	Cloud-based	Cloud-based	Client-side
Platforms Supported	All browsers	Web	Web	Web
Real-time Preview	Yes	No	No	Yes
Export Options	Copy to clipboard	Download	Download	Copy / Download
No Signup	Yes	Limited	No	Yes

Comparison as of March 2026. JumpTools generates robots.txt entirely in your browser with no data sent to any server.

Frequently Asked Questions

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Free meta tag generator. Create SEO meta tags, Open Graph & Twitter Card tags. Preview on Google, Facebook & Twitter. One-click copy. No signup required.

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Sitemap Generator

Free XML sitemap generator. Create sitemaps for Google & Bing indexing. Set priority, change frequency & lastmod. Download sitemap.xml instantly. No signup.

DNS Lookup

Free DNS lookup tool. Query A, AAAA, MX, NS, TXT, CNAME, SOA, CAA & more for any domain. Check propagation, debug email issues. Fast & accurate.

JSON Formatter

Free JSON formatter & validator. Beautify, minify, validate JSON with syntax highlighting. 100% client-side, no upload. Used by 100K+ devs. Try instantly.

Image Compressor

Free image compressor. Reduce JPG, PNG, WebP, GIF size up to 80% without quality loss. No upload to server - 100% private. Bulk compress. Try now.

Robots.txt Generator

Tool Capabilities

Client-Side (Browser)

Requires Server-Side

Features

Allow/Disallow

User Agents

Sitemap Reference

Crawl Delay

One-click Copy

Real-time Preview

TL;DR - Free Robots.txt Generator

Frequently Asked Questions

What is a robots.txt file?

Is this Robots.txt Generator free to use?

What is User-agent in robots.txt?

What is the difference between Disallow and Allow?

Should I block CSS and JavaScript files?

How do I add my sitemap to robots.txt?

What is Crawl-delay?

Does robots.txt block pages from appearing in search results?

Related Tools

Robots.txt Generator

Tool Capabilities

Client-Side (Browser)

Requires Server-Side

Features

Allow/Disallow

User Agents

Sitemap Reference

Crawl Delay

One-click Copy

Real-time Preview

TL;DR - Free Robots.txt Generator

Frequently Asked Questions

What is a robots.txt file?

Is this Robots.txt Generator free to use?

What is User-agent in robots.txt?

What is the difference between Disallow and Allow?

Should I block CSS and JavaScript files?

How do I add my sitemap to robots.txt?

What is Crawl-delay?

Does robots.txt block pages from appearing in search results?

Related Tools