The Robots.txt Generator on iWebSeoTool is a free robots.txt generator that creates a valid robots.txt file with allow and disallow rules for search engine and AI crawlers, using simple dropdowns. It runs right here on iwebseotool.com — no sign-up, no installation, and nothing to pay. This guide explains what the tool does, how to use it step by step, its key features, and when it is the right tool for the job.

Key takeaways
- The Robots.txt Generator is a free robots.txt generator — it creates a valid robots.txt file with allow and disallow rules for search engine and AI crawlers, using simple dropdowns.
- Input: the crawlers and paths you want to allow or block. Output: a complete robots.txt file you can copy or download.
- No account, no install and no cost — it works in your browser or on demand from the page.
- It is built for site owners, bloggers and SEO professionals improving a website’s search presence.
What is the Robots.txt Generator?
The Robots.txt Generator is an online tool that creates a valid robots.txt file with allow and disallow rules for search engine and AI crawlers, using simple dropdowns. Instead of installing software or doing the work by hand, you open the page, add the crawlers and paths you want to allow or block, and the tool does the rest. The result — a complete robots.txt file you can copy or download — is shown on the same page, ready to use straight away.
It is one of the free tools published by iWebSeoTool at iwebseotool.com, alongside 40 other SEO, AI and online tools. Every tool on the site does one job, does it in the browser or on demand, and shows the result on the same page — there is nothing to download and no account to create.
People search for this tool in several ways — robots.txt generator, robot txt file generator, robot file generator — but every one of those searches is looking for the same thing: a quick, free way to get this job done properly. That is exactly what the iWebSeoTool Robots.txt Generator is built for.
How to use this robots.txt generator
- Open the Robots.txt Generator page on iWebSeoTool.
- Add the crawlers and paths you want to allow or block.
- Run the tool and check a complete robots.txt file you can copy or download.
- Copy the result, or download it where the tool offers a download, and use it wherever you need it.
The whole process usually takes less than a minute, and you can run it as many times as you like. If the result is not what you expected, adjust the input and run it again — there is no limit and no cost per use.
Key features
- Purpose-built: it creates a valid robots.txt file with allow and disallow rules for search engine and AI crawlers, using simple dropdowns.
- Clear results — you get a complete robots.txt file you can copy or download.
- Simple input — all it needs is the crawlers and paths you want to allow or block.
- Completely free, with no trial period and no paid upgrade required for the result.
- No sign-up or account — open the page and use it.
- No software to install and nothing to download.
- Works on phones, tablets, laptops and desktops.
- Unlimited use — run it as many times as you need.
- Private by design — it runs in your browser, so your input is not uploaded or stored.
- Part of iWebSeoTool, a suite of 41 free SEO, AI and online tools.
Robots.txt Generator vs doing it manually
| By hand | With the Robots.txt Generator | |
|---|---|---|
| Time | Several minutes, or longer for big inputs | A few seconds |
| Consistency | Easy to miss something or make an error | The same method applied every time |
| Cost | Your time, or paid software | Free |
When should you use it?
This tool is made for site owners, bloggers and SEO professionals improving a website’s search presence. Reach for it whenever the manual way is slow, repetitive or easy to get wrong — the Robots.txt Generator gives you a consistent result every time, in seconds.
It is also the page to bookmark if you have been searching for a robot txt create, a robots txt creator, a robots.txt file generator or a similar tool: one page, one job, done properly.
Tips for better results
- Run the check again after every major change to the page.
- Fix errors and missing basics first, then work through the warnings.
- Re-test after publishing — the live page is what search engines and AI systems see.
- Pair this tool with the related free checkers on iWebSeoTool for full coverage.
Try the Robots.txt Generator now
Open the Robots.txt Generator and try it free. While you are here, you may also find the Meta Tag Generator and Sitemap Generator useful — they are part of the same free iWebSeoTool collection.
Frequently asked questions
What is the Robots.txt Generator?
The Robots.txt Generator on iWebSeoTool is a free robots.txt generator that creates a valid robots.txt file with allow and disallow rules for search engine and AI crawlers, using simple dropdowns. You open the page, add the crawlers and paths you want to allow or block, and get a complete robots.txt file you can copy or download.
Is the Robots.txt Generator free to use?
Yes. The tool is completely free on iwebseotool.com, with no sign-up, no installation and no usage limits.
How do I use the Robots.txt Generator?
Open the Robots.txt Generator page, add the crawlers and paths you want to allow or block, run the tool, and then copy or download the result. The whole process usually takes less than a minute.
What do I get from the Robots.txt Generator?
You get a complete robots.txt file you can copy or download. The result is shown on the same page, ready to use straight away.
Do I need an account to use this robots.txt generator?
No. There is no account, registration or sign-in. Every iWebSeoTool tool works straight from the page, as many times as you need.
Is my data private when I use the Robots.txt Generator?
Yes. The tool runs in your browser, so what you type, paste or open stays on your device — it is not uploaded to or stored on our server.
Does the Robots.txt Generator work on mobile phones?
Yes. The page works in any modern browser on phones, tablets, laptops and desktops — there is nothing to install from an app store.
How fast is the Robots.txt Generator?
Results normally appear within a few seconds of running the tool. Larger inputs can take a little longer, but most jobs finish almost instantly.
What other tools work well with the Robots.txt Generator?
For the jobs that usually come next, try the Meta Tag Generator and the Sitemap Generator. Like the Robots.txt Generator, they are free on iWebSeoTool with no sign-up.
Why use the Robots.txt Generator instead of doing it manually?
Doing it by hand is slower and easier to get wrong. The tool applies the same method every time, so you get a consistent result in seconds — and it is free.