Are these SEO tools really free?

Yes. Every tool on this page is free to use with no signup, no credit card, and no usage cap. We build them as a way to demonstrate how we approach technical SEO, AEO and GEO for clients — and to give site owners a genuinely useful head start.

What is the difference between SEO, AEO and GEO?

SEO (Search Engine Optimisation) is about ranking in classic search results like Google and Bing. AEO (Answer Engine Optimisation) focuses on being the cited source inside answer boxes and Google AI Overviews. GEO (Generative Engine Optimisation) is about being recommended by generative assistants such as ChatGPT, Perplexity, Claude and Gemini. Our tools help with all three.

Do I need to be technical to use them?

No. The llms.txt and schema generators produce copy-paste output with sensible defaults, and the Shopify audit returns a plain-language PDF. If you can paste a file into your site root or your theme, you can use these tools.

Will adding llms.txt or schema guarantee better rankings?

No tool guarantees rankings. These are positive, low-risk signals that make your site easier for crawlers and AI assistants to understand and cite correctly. They work best alongside fast pages, helpful content and a clean technical foundation.

Who built these tools?

Sterlingweb Growth Labs Private Limited (SterlingWeb), a Shopify, WordPress and SEO/AEO/GEO agency based in Nashik, India, serving clients across India, the US, UK, EU and Australia.

Free tools

Free SEO & AI Tools

No signup. No credit card. Built by Sterlingweb Growth Labs Private Limited to give you an unfair advantage in SEO, AEO, and generative engine visibility.

AI VisibilityLive

llms.txt Generator

Build the machine-readable URL index that helps ChatGPT, Perplexity, Claude, and Google AI Overviews cite your site accurately. Copy or download in one click.

GEOAEOFree

Generate llms.txt →

Structured dataLive

Schema Markup Generator

Generate copy-paste JSON-LD for Organization, FAQ, HowTo, Product, Article, LocalBusiness, Event and more — pass Google's Rich Results Test on the first try.

SchemaJSON-LDSEO

Generate schema →

ShopifyLive

Shopify SEO Audit (India)

Free Shopify store audit: Core Web Vitals, Shopify schema, Razorpay/PayU detection, India readiness, AI bot allowlist. Downloadable PDF report.

ShopifyIndiaAudit

Audit your store →

Tools that get your site found by Google and AI assistants

Search is no longer just ten blue links. Buyers now find answers inside Google AI Overviews and ask assistants like ChatGPT, Perplexity, Claude and Gemini to recommend a provider. To be found and trusted across all of those surfaces, your site needs clean structured data, a machine-readable index of your key pages, and a fast, technically sound foundation. These free tools help you get the basics right without waiting on a developer.

They are the same building blocks we use on client engagements at SterlingWeb — distilled into focused utilities you can run in a couple of minutes. Use them on their own, or as a checklist before a deeper technical SEO, AEO & GEO program.

How to get the most from each tool

llms.txt Generator — list your most important pages (services, pricing, contact) and publish the file at your domain root so AI crawlers can cite the right URLs instead of guessing.
Schema Markup Generator — create JSON-LD for Organization, FAQ, Product, Article, LocalBusiness and more, then validate it in Google's Rich Results Test before adding it to your page head.
Shopify SEO Audit — run your storefront URL to check Core Web Vitals, Shopify schema, India payment readiness and AI bot access, then download the PDF to share with your team.

Free SEO tools — frequently asked questions

Are these SEO tools really free?: Yes. Every tool on this page is free to use with no signup, no credit card, and no usage cap. We build them as a way to demonstrate how we approach technical SEO, AEO and GEO for clients — and to give site owners a genuinely useful head start.
What is the difference between SEO, AEO and GEO?: SEO (Search Engine Optimisation) is about ranking in classic search results like Google and Bing. AEO (Answer Engine Optimisation) focuses on being the cited source inside answer boxes and Google AI Overviews. GEO (Generative Engine Optimisation) is about being recommended by generative assistants such as ChatGPT, Perplexity, Claude and Gemini. Our tools help with all three.
Do I need to be technical to use them?: No. The llms.txt and schema generators produce copy-paste output with sensible defaults, and the Shopify audit returns a plain-language PDF. If you can paste a file into your site root or your theme, you can use these tools.
Will adding llms.txt or schema guarantee better rankings?: No tool guarantees rankings. These are positive, low-risk signals that make your site easier for crawlers and AI assistants to understand and cite correctly. They work best alongside fast pages, helpful content and a clean technical foundation.
Who built these tools?: Sterlingweb Growth Labs Private Limited (SterlingWeb), a Shopify, WordPress and SEO/AEO/GEO agency based in Nashik, India, serving clients across India, the US, UK, EU and Australia.

Need more than a tool?

Get a full SEO + AEO + GEO audit from SterlingWeb

Our team handles schema strategy, llms.txt automation, Core Web Vitals, and generative engine positioning — end to end.

Book a strategy call View SEO services

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