Free tools
Free tools for AI search & GEO
Two families of tools, both built for my own work: one for AI search and getting cited, one for affiliate marketing. Every one runs entirely in your browser —no signup, nothing uploaded, no catch.
AI search & citation
Built while running citation tests on this site — the same questions I had to answer for myself first.
FlagshipWill AI cite this page?Citability scorerPaste a page, get a 0–100 score against the signals AI engines actually reward — answer-first structure, question headings, stats, tables, FAQs, freshness — with specific fixes.Open the tool →Are you blocking AI bots?AI crawler checkerPaste your robots.txt and see exactly which AI crawlers — GPTBot, ClaudeBot, PerplexityBot, OAI-SearchBot, Google-Extended and more — you allow or block. Includes a recommended robots.txt.Open the tool →Generate a valid llms.txtllms.txt generatorBuild a valid, well-formed llms.txt from your URLs or sitemap — copy or download. Plus an honest, data-backed note on what llms.txt actually does.Open the tool →What should I actually track?AI prompt set builderEvery AI-visibility tracker bills per prompt, so the prompts you pick are your measurement AND your budget. Build a structured set across discovery, comparison and branded buckets, with a CSV tracking sheet.Open the tool →Q&A → FAQPage JSON-LDFAQ schema generatorTurn plain question-and-answer pairs into valid FAQPage JSON-LD you can paste into your page. Simple, useful, and it never leaves your browser.Open the tool →
Affiliate marketing
Out of eleven years of actually running affiliate programs. The data behind these is published, dated and free to cite.
Which program pays more?Affiliate commission calculatorRecurring or one-time? Compare real programs side by side, modelled month by month with an honest 4% churn default — pre-loaded with actual terms so you pick by name, not by typing six fields.Open →NewWhat shape is my mix?Affiliate portfolio reviewPick what you promote and see the shape of the set: which duration caps end income at the same time, how much sits in reversible one-off bounties, and how well-sourced the terms behind it are. No score, because there is no honest benchmark to score against.Open →Which placement converted?Affiliate link builderBuild a tracked affiliate URL that actually records which placement converted. Network-aware, so it knows each network’s parameter name, slot count and where it truncates. Includes the SubID parameter reference nobody has updated since 2014.Open →Which programs pay most?Highest-paying affiliate programsRanked by what they actually pay — bounties to $3,000 and rates to 70%, as two separate lists because they are not the same kind of number. Commission, caps, cookie windows and the gotchas, every row dated and labelled by how it was verified.Open →