Robots.txt Generator

Easily generate a robots.txt file to control search engine crawlers and block specific paths.

Note: robots.txt controls crawler access to prevent overloading your site, but it is not a reliable way to hide pages from Google. To properly remove a page from indexing, use a noindex meta tag.

Crawler Rules

User-Agent

Allow (Comma separated)

Disallow (Comma separated)

Sitemap URL (Optional)

robots.txt Output

User-agent: * Allow: / Disallow: /api/

Select your image or file to begin

Drag and drop files here, or click to choose from your computer or phone.

Choose File

Supports JPG, PNG, WEBP, GIF, PDF (Max 25MB). No account needed.

Instant browser processing

100% private, files stay safe

Zero watermark & unlimited use

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Meta Tag Generator Meta Description Generator Open Graph Generator Twitter Card Generator Sitemap XML Generator XML Sitemap Validator

Frequently Asked Questions

Is the Robots.txt Generator tool free to use?

Yes, the Robots.txt Generator tool provided by SizeSnap is 100% free to use. There are no hidden fees, premium subscriptions, or watermarks.

Are my files safe when using Robots.txt Generator?

Absolutely. SizeSnap prioritizes your privacy. All processing for the Robots.txt Generator tool happens directly in your browser. Your files are never uploaded to our servers.