How to use Create a Robots.txt
- Drop your text into the field at the top of Create a Robots.txt.
- Use the User-agent, Disallow paths (one per line), Allow paths (one per line) settings to control the result.
- Watch the output update instantly while you adjust the text.
- Finish by choosing Copy to take the output with you.
About this tool
Everything Create a Robots.txt does happens on your own device. Create a Robots.txt is a free SEO & Webmaster Tools utility that runs in your browser, doing its work on the input you provide without a backend.
Because it runs on your device, it is fast and private and works offline once loaded. It behaves the same on desktop and mobile, with nothing stored remotely.
Frequently asked questions
What is Create a Robots.txt for?
Create a Robots.txt lets you process your input right in the browser using the User-agent, Disallow paths (one per line) controls, with the result shown instantly and nothing uploaded.
Is Create a Robots.txt free to use?
Yes — Create a Robots.txt is completely free, with no usage limits.
Is my input private in Create a Robots.txt?
Yes — your input never leaves your device; Create a Robots.txt does all the work in your browser.
Does Create a Robots.txt work offline?
Once the page has loaded, Create a Robots.txt keeps working with no network connection.