Roundup · 2026
Genuinely free — no trial, no card, no “free up to 3 searches then $49/mo”. Full disclosure: we make Glotier, so we put it first, but we’ll be straight about what each tool is actually for. Skip whatever you don’t need.
Five free no-signup tools: AI visibility check (does ChatGPT/Gemini/Mistral/Groq name you?), site audit (0-100 readiness score + fixes), meta description generator, title tag generator, and schema markup generator. All on the same dashboard so you can watch your visibility climb across channels.
Best for: Indie founders who want one place to measure AI + Google + app store + community visibility.
Open Glotier toolsThe ground truth on how Google sees your site. Free, official, and the single most important SEO tool you'll set up.
Best for: Indexing status, search performance, sitemap submission, crawl issues.
Visit Google Search ConsoleBing's version of Search Console — and worth setting up because Bing powers parts of ChatGPT's web search and Microsoft Copilot.
Best for: Keyword research (the free tool is generous), Bing/ChatGPT-search indexing.
Visit Bing Webmaster ToolsFree for verified site owners. Site audit, backlink profile, and rank tracking — the same data that costs $129/mo on a normal Ahrefs plan, restricted to your own properties.
Best for: Site-level audits, backlink monitoring, broken-link checks.
Visit Ahrefs Webmaster ToolsReal Core Web Vitals data + Lighthouse audit. Free, fast, and what Google itself uses to rate page experience.
Best for: Core Web Vitals, mobile usability, render performance.
Visit Google PageSpeed InsightsOfficial Schema.org tool to validate your JSON-LD. Pair it with our schema generator to ship structured data Google and AI assistants understand.
Best for: Validating JSON-LD before you ship it.
Visit Schema.org ValidatorWant all of this in one dashboard?
Glotier measures your visibility across AI search, Google, the App Store and indie communities — free to start.