Free SEO and AI Search Tools
Six practical tools for people who run their own website. No account, no sign-up, and everything runs in your browser.
Robots.txt Tester
Check whether Google and AI crawlers can reach a page
Open tool →
Schema Markup Generator
Generate FAQ, Article, Person, Organization and Speakable JSON-LD
Open tool →
Meta Tag Generator
Write titles and descriptions that fit search results
Open tool →
llms.txt Generator
Generate a file that tells AI tools what your site covers
Open tool →
Key Facts Box Generator
Build a scannable summary box for the top of a page
Open tool →
NAP Consistency Checker
Compare your name, address and phone across listings
Open tool →
Which tool do you need?
- Google or AI tools cannot reach some of your pages: Robots.txt Tester
- You want to describe your business, articles or products to machines: Schema Markup Generator
- Your search result looks bare, cut off or generic: Meta Tag Generator
- You want to give AI tools a short guide to your site: llms.txt Generator
- Your key page does not state the basics clearly at the top: Key Facts Box Generator
- You run a local business and your details vary across the web: NAP Consistency Checker
A sensible order
Start with the Site Check, because it shows which of these tools actually applies to you. If crawling is the issue, test your robots.txt first, since one wrong line can hide an entire section of a site. Then fix titles and descriptions on your most important pages, add structured data where it describes real content, and leave llms.txt and the facts box for last. They are useful but optional. Local businesses should add the NAP checker early, because inconsistent details are cheap to fix and easy to introduce.
Every tool runs in your browser, so nothing you type is sent to our servers. Each tool page has a worked example, a list of common mistakes and a note on what to do after you use it.
Common questions
Do I need to use all six tools?
No. Run Site Check first if you haven't, because it flags which of these actually apply to your situation. The robots.txt tester and schema generator are the two most sites benefit from regardless of stage.
Do these tools store anything I enter?
No. Everything runs in your browser. Nothing you type into a generator or tester is sent to or stored on our servers.
How often should I re-check these?
Robots.txt and NAP consistency are worth re-checking after any redesign, migration or listing change, since those are exactly when mismatches get introduced. Schema and meta tags are more of a one-time setup per page, revisited when the page's content changes.