Free Maker Tools

Schema.org JSON-LD Markup Generator

Generate valid SoftwareApplication, Product, and FAQPage structured data to win Google rich search snippets and citation in AI search engines.

Free, no sign-up. Everything runs in your browser; nothing you type is sent to us.

Schema Properties

Generated JSON-LD Script

Google and AI Search compatible structured data markup.

<script
  type="application/ld+json"
  dangerouslySetInnerHTML={{
    __html: JSON.stringify({
  "@context": "https://schema.org",
  "@type": "SoftwareApplication",
  "name": "Hauntboard",
  "description": "The transparent launch board for indie makers. Get human review, public verified visits, and a dofollow backlink.",
  "url": "https://hauntboard.com",
  "applicationCategory": "BusinessApplication",
  "operatingSystem": "Web, Cloud",
  "offers": {
    "@type": "Offer",
    "price": "0",
    "priceCurrency": "USD"
  },
  "publisher": {
    "@type": "Organization",
    "name": "Hauntboard",
    "url": "https://hauntboard.com"
  }
}).replace(/</g, "\\u003c"),
  }}
/>

Where to paste this:

In Next.js App Router, paste inside your root or page layout component. In HTML/Webflow, paste inside your <head> tag.

How Structured Data Powers Generative Engine Optimization (GEO)

As search shifts from ten blue links to AI search engines like ChatGPT Search and Perplexity, structured data has become the foundation of citation:

  • Unambiguous Pricing: LLMs prefer recommending tools with explicit pricing entities in schema rather than tools with opaque sales funnels.
  • Brand Entity Disambiguation: Organization and SoftwareApplication schemas tell search engines who created the tool and what problem it solves.
  • Rich Google Snippets: Valid schema increases click-through rates (CTR) on Google search by up to 30% by showing badges, star ratings, and prices directly on the SERP.

Common questions

Why does my SaaS need Schema.org structured data?
Search engines (Google, Bing) and AI search assistants (Perplexity, ChatGPT Search) read JSON-LD scripts to understand your product's category, pricing, and operating systems as verified entities. This qualifies your site for rich search results, review stars, and accurate AI citations.
Which Schema type should I choose for a SaaS or web app?
SoftwareApplication is the recommended schema for web apps, SaaS products, and browser extensions. It includes specific fields for operating system ('Web'), application category, and starting price ($0).
How do I embed this into a Next.js App Router project?
Select the 'Next.js' tab in the generator, copy the script tag, and paste it directly into your app/layout.tsx or page.tsx component inside the JSX return block. It uses dangerouslySetInnerHTML to serialize the JSON cleanly without escaping bugs.

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Ready to launch? Put it on Hauntboard.

A person reviews every launch. It gets a week on the board, a permanent page Google and AI search can find, and a public count of every visit we send you.

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