Forthsay AI visibility tools

Check what AI crawlers and search engines can read on any page or a whole site, grade AI answers, and track what AI says about you.

See what AI crawlers can read on the site in front of you, check an assistant's reply with the same rules Forthsay uses, and, if you track your brand with Forthsay, keep this week's numbers one click away. THIS PAGE: FREE, IN YOUR BROWSER Click the toolbar button on any site and the side panel reads the tab you are on: • Who may crawl it: the site's robots.txt read bot by bot, grouped into search indexes, fetches made for a person, and model training, with the exact rule that decides each one. • Before JavaScript: how many words the raw HTML carries against what a visitor sees, plus the title, description, headline and opening lines. • Structured data checked against the visible text, so claims that live only in markup stand out. • Text written for machine readers but hidden from people. • The llms.txt and brand facts files, checked for format and for dates that have gone stale. One button asks forthsay.com to fetch the address as a browser and as four AI crawlers, so you can see whether the site treats them differently. FOUR TOOLS, NOTHING SENT • Reply grader: paste or right-click an assistant's reply and see whether it names your brand, recommends it, cites your site, and states your facts correctly. • Is the change real: put two counts side by side (say 12 of 40 against 18 of 40) and see whether the difference is bigger than normal noise, with a 95% range and how many runs you would need. • Crawler log check: paste server log lines and see which visitors that claim to be assistant bots come from the vendors' published address lists. • Referrer filter: a ready-made filter that separates the visits assistants send you in your analytics. WITH A FORTHSAY PLAN Connect your account from the Account tab. It opens forthsay.com, where you press Connect once. Then the panel shows: • This week's share of answers that recommend you, name you and cite your site, each with its 95% range, for each assistant. • Track a question you find anywhere: select it and right-click. • Mark a change you made to a page, then see whether the answers moved afterwards. • Save a reply from your own chat session, graded against your brand, rivals and facts. Disconnect at any time. Making a new key on the site stops the old one everywhere. PRIVATE BY DESIGN • A site is read only when you click the button, and the free checks run in your browser. • Nothing about what you check is sent to us unless you use "Fetch it as AI crawlers do" (it sends the address) or save something to your own account. • No analytics, no ads, no tracking, no remote code. Forthsay never promises rankings. It shows what is on the page and what the replies said, with the numbers to judge them.