robots.txt Generator

Generate robots.txt file

robots.txt Generator

SEO Builder

Define allow and disallow paths, then generate a clean `robots.txt` file with sitemap reference.

Rules

Use one path per line. Keep the file small and intentional.

Domain

Disallow

Allow

Disallow rules

Allow rules

Sitemap URL

https://devfox.dev/sitemap.xml

Generated robots.txt

Simple, readable output with a sitemap reference at the bottom.

# robots.txt for devfox.dev
User-agent: *
Disallow: /admin
Disallow: /search
Allow: /api/health
Sitemap: https://devfox.dev/sitemap.xml

What is robots.txt Generator

Last reviewed: April 18, 2026

robots.txt Generator is an online tool that helps you generate robots.txt.

It produces robots.txt on demand so you can copy a ready-to-use result into your project without authoring the boilerplate yourself.

Why use it

Create robots.txt quickly without building it from scratch.
Avoid syntax slips in repetitive robots.txt output or configuration tasks.
Produce copy-ready robots.txt results for immediate use in your workflow.
Save time on robots.txt setup steps that do not need manual authoring.

Example (before/after)

Input values

Choose the settings or values required to create robots.txt from the tool.

Generated result

Get generated robots.txt output that is ready to copy into your project or workflow.

Common errors

Unsupported input

The tool may reject input that does not match the expected content, structure, or file type.

Fix: Confirm the tool input requirements and paste the correct type of data.

Incomplete values

Missing fields or partial content can block processing or produce weak results.

Fix: Provide the full required input before running the tool.

Copying placeholder content

Sample or placeholder values can lead to output that looks valid but is not ready for real use.

Fix: Replace placeholders with your actual values before relying on the result.

FAQ

Does robots.txt Generator send my data to a server?

Almost all of the processing runs client-side in your browser, so pasted input stays on your device unless the tool explicitly calls an external API.

What input can I paste into robots.txt Generator?

Paste the data type the tool is built for — plain text, code, or a structured payload — into the input panel. The tool processes it as you type.

Can I use robots.txt Generator on mobile?

Yes. robots.txt Generator is responsive and works on phones, tablets, and desktops. Copy-to-clipboard and download actions are wired for touch devices too.

How do I export the result from robots.txt Generator?

Use the copy-to-clipboard button or the download action on the output panel to move the result straight into your editor, ticket, or build pipeline.

When should I use robots.txt Generator instead of a CLI or library?

Reach for robots.txt Generator when you need to generate robots.txt for a quick check, debug session, code review, or ticket comment — a CLI or library is better for scripted pipelines, but robots.txt Generator removes the setup cost for one-off work.

Related tools

Continue the workflow with related tools for robots.txt, adjacent input and output steps, or other utilities in the same category. You can also browse the full Generators category for more options.

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