AI SEO Tools, by category

AI SEO tools do different jobs, and the categories below follow those jobs. Each tool sits in exactly one category, set from what its own website says it does, and each category page lists its tools by the number of published guides that name them, or by GitHub stars for the repos, after any featured placement.

All-in-one SEO platforms cover four or more of the core jobs in one account: keyword research, content optimization, AI writing, technical audits, rank tracking, backlinks, local SEO and AI search visibility. They suit a team that wants one login and one report. Content optimization and AI writing tools score a draft against the pages that rank, build content briefs or write drafts with AI, and the keyword research tools that do nothing else sit with them.

AI visibility trackers are built around one question: how a brand shows up in AI answers from ChatGPT, Google AI Overviews, Perplexity, Gemini or Claude, the work also called generative engine or answer engine optimization. Link building and backlink tools analyze a backlink profile or help find and win links through prospecting and outreach. Technical SEO and audit tools crawl a site for broken links, page speed, Core Web Vitals and indexability, and the schema markup tools sit with them.

Rank trackers follow keyword positions in search results over time. Local SEO tools work on Google Business Profile, the map pack, local rank grids and citations. Other SEO tools do SEO work that fits none of those jobs, such as indexing services and internal linking plugins. GitHub repos hold the open-source projects, whatever SEO job they do: MCP servers, Claude Code skills, crawlers, code libraries and CMS plugins whose code anyone can read and run.

Every listing shows the same features grid, so two tools in the same category can be compared line by line. A feature the tool's own site does not mention reads "not enough info", never a guess. The free plan, free trial, API or MCP server, WordPress plugin, browser extension and agency pages cut across the categories.