Eleven free AI visibility tools, no signup
The files, the markup and the crawl rules that decide whether an answer engine can read your client’s site — and whether what it reads says anything. Built because we needed them ourselves.
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Your first AI visibility report, free
10 free credits — your first report, 10 prompts across ChatGPT, Claude and Google AI Mode. Who is recommended instead of you, and the tasks that would change it. A free account, no card.
AI & GEO
The files and markup an answer engine reads to learn what a site is, and whether it may read it.
- llms.txt generatorRead a site and get a drafted /llms.txt — the file an answer engine reads to find out what that site is for.Drafts it from your URL
- llms.txt validatorCheck an llms.txt against the llmstxt.org structure before you publish it.The other half of the generator
- AI robots.txt generatorDecide which AI crawlers may read your site, and get your own robots.txt back with those rules rewritten and the rest left alone.Merges into your live file
- AI crawler checkerRead your live robots.txt and say whether GPTBot, OAI-SearchBot, ClaudeBot, PerplexityBot and Google-Extended are allowed in right now.Reads the live file, not a paste
- Schema markup generatorLoad the JSON-LD a page already declares, edit it, and get the block back — local business, organization, product, FAQ or article.Reads the block you already have
- Schema markup validatorPull the JSON-LD off a live page and list what each block declares and what it is missing.
Technical SEO
The plumbing an engine hits before it ever reads a word: crawl rules, metadata, sitemaps, link previews.
- Website metadata checkerRead a page's title, description, canonical, robots directives and language, with the lengths that get truncated.
- Open Graph previewSee how a URL renders when someone pastes it into Slack, iMessage, LinkedIn or X.
- robots.txt validatorPaste a robots.txt and find the directives that do nothing, contradict each other, or block more than you meant.
- Sitemap generatorFind the sitemap a site already publishes, then list the linked pages it leaves out — or build one when there is none.Compares against the one you have
- URL slug generatorTurn a headline into a clean, stable, lowercase slug — a whole list at a time, stop words optional.
FAQ
Questions
- Is there a catch?
- No account, no email, and only an hourly limit a script would reach. Pasting and typing never leave your browser; the URL box on any tool goes through our server, because a browser cannot fetch another site. We do not store what you check.
- Why is there no AI visibility score?
- Because a number out of 100 invites an argument about the number. Our first report — free on a free account — does the same work and reports it differently: 10 prompts a buyer types, asked on three engines, the ones your client lost, and the names of whoever got recommended instead. That is harder to dismiss than a 62.
- Which of these actually moves the needle?
- Honestly: the AI crawler checker, because a blocked crawler makes everything else pointless, and the word count in the metadata checker, because a page painted by JavaScript has nothing to quote. The rest are hygiene — worth doing, rarely the reason an engine named somebody else.
- Can I use these on client sites?
- Yes, that is who they are built for. The read-a-URL tools work on any public site that lets PassciteBot in, and nothing here needs access to the site — only its address.
- Do you keep the URLs I check?
- No. A fetch happens, the result is returned to you, and nothing is written to our database. The per-IP limit that stops scripts is a counter in a cache and it holds no URLs.
- What is coming next?
- Meta description and title generators, a headline analyser, and readability and keyword density checks.
See who the engines recommend instead
The prompts your client loses, who wins them, and the tasks that would change it.