Free tools

Free AI SEO tools

Lightweight helpers for on-page SEO, snippets, and technical checks—free to use. Search below to find the right tool.

2 free ai seo tools

AI keyword generator
Free
Generate SEO keyword ideas from a short description. Get head terms + long-tail keywords for blog posts, landing pages, and ads—fast and free.
keyword generatorkeyword researchlong-tail keywordsseoaicontent ideas
AI Visibility Checker
Free
Check your AI visibility: can AI crawlers read your page without JavaScript? Test robots.txt rules for GPTBot, ClaudeBot, PerplexityBot and others, plus meta robots and indexability—instantly.
aivisibilityrobots.txtindexabilitytechnical

AI-Powered platform

Your articles,
engineered for discovery.

Structure and ship content that reads beautifully for humans and performs in LLM workflows—without losing your voice.

Start using Grenseo