MarStack Tools
Pick your starting point
Free tools to map your marketing stack, scan AI readiness, and see who AI recommends in your category.
Map your marketing tech stack
Document every platform by category — CMS, analytics, CRM, automation, ads, and more. Share a link, export PDF, or discuss your stack with MarStack.
Open Stack Manager AI Readiness AuditWould AI recommend your business?
Score how likely ChatGPT, Claude, Gemini, and Perplexity are to understand, trust, and recommend you — with evidence from your pages. Same scan also covers marketing tech (GTM, GA4, UTMs) and Lighthouse performance.
Run AI Readiness Audit AI Visibility SnapshotWho does AI recommend in your category?
Pick an industry (and a city if you are local). We ask ChatGPT, Claude, Gemini, Perplexity, and Google AI Overviews — then show who they name and cite.
Run AI Visibility SnapshotWhat is a marketing stack manager? · AI visibility snapshot · Free martech stack template