# answerengineland > Independent research, guides and free tools for answer engine optimization (AEO), generative engine optimization (GEO) and AI crawler access. We are not affiliated with Google, OpenAI, Anthropic, Perplexity or any company we cover. Based in New Delhi, India. ## About and trust - [About answerengineland](https://answerengineland.in/about-answerengineland/): About answerengineland: an independent AEO research and tools site in New Delhi. Learn who we are and how we verify every claim. - [Editorial policy](https://answerengineland.in/editorial-policy/): Our editorial policy explains how answerengineland researches, fact-checks, sources and corrects its AEO and GEO articles. - [Contact us](https://answerengineland.in/contact-us/): Contact us at answerengineland for AEO services, tool questions, corrections or partnerships. We reply within two working days. ## Free tools - [Free AEO Tools](https://answerengineland.in/aeo-tools/): Free AEO tools for AI search: an llms.txt generator, a schema markup generator and an AI visibility readiness checker. - [Crawler Observatory](https://answerengineland.in/crawler-observatory/): The crawler observatory is a monthly report on how AI crawlers like GPTBot and ClaudeBot read real websites. Method included. - [AEO Services](https://answerengineland.in/aeo-services/): AEO services to get your pages read, quoted and cited by AI answer engines. Audit, implementation and monthly monitoring. - [AI Visibility and AEO Readiness Checker](https://answerengineland.in/aeo-tools/ai-visibility-checker/): Free AI visibility checker: see if AI crawlers can reach, read and trust your page. Get an AEO score out of 100 with fixes. - [llms.txt Generator and Checker](https://answerengineland.in/aeo-tools/llms-txt-generator/): Free llms.txt generator: build a valid llms.txt file from your sitemap, or check an existing one and test every link. No sign-up. - [Schema Markup Generator](https://answerengineland.in/aeo-tools/schema-markup-generator/): Free schema markup generator for Article, FAQ, Organization, HowTo and more. Get valid JSON-LD to paste into your page. No sign-up. ## Policies - [Privacy Policy](https://answerengineland.in/privacy-policy/): Our privacy policy explains what data answerengineland collects, how we use it, and how to ask us to access or delete it. - [Terms of Use](https://answerengineland.in/terms-of-use/): Read the terms of use for answerengineland: how you may use our content and free tools, and the limits of our liability. - [Disclaimer](https://answerengineland.in/disclaimer/): Disclaimer: answerengineland is independent and not affiliated with Google, OpenAI or any company. Information only, no guaranteed results. - [Cookie Policy](https://answerengineland.in/cookie-policy/): Our cookie policy explains how answerengineland uses cookies for display settings, analytics and partner links, and how to control them. - [Affiliate Disclosure](https://answerengineland.in/affiliate-disclosure/): Our affiliate disclosure explains how answerengineland earns commissions from links, and why that never changes our recommendations. ## Optional - [Site Map](https://answerengineland.in/site-map/): Browse the site map for answerengineland: every AEO guide, free tool, report, policy and contact page in one place. - [XML sitemap](https://answerengineland.in/sitemap_index.xml)