How it works
- 1
Choose your schema type
Select from FAQ, Product, Article, Event, Organization, or Local Business — each with guided fields.
- 2
Fill in the form
The JSON-LD output updates in real-time as you type. The built-in validator flags missing required fields instantly.
- 3
Copy and add to your HTML
Paste the output inside a <script type="application/ld+json"> tag in your page <head>, then test in Google's Rich Results Test.
Schema.org JSON-LD Generator
FreeGenerate valid structured data for Google rich results. 100% client-side — nothing leaves your browser.
FAQ Page Fields
— Expandable Q&A in Google SERPReal-time output
JSON-LD updates as you type. No submit button, no page reload.
Built-in validator
Required and recommended fields checked against Google's rich result guidelines.
SERP preview
See an approximate preview of how your schema will appear in Google search results.
Example outputs
FAQPage example
{
"@context": "https://schema.org",
"@type": "FAQPage",
"mainEntity": [{
"@type": "Question",
"name": "Is this tool free?",
"acceptedAnswer": {
"@type": "Answer",
"text": "Yes. Core tools are free forever."
}
}]
}Product example
{
"@context": "https://schema.org",
"@type": "Product",
"name": "Aarunya Apps Pro",
"offers": {
"@type": "Offer",
"price": "9.00",
"priceCurrency": "USD",
"availability": "https://schema.org/InStock"
},
"aggregateRating": {
"@type": "AggregateRating",
"ratingValue": "4.8",
"reviewCount": "42"
}
}Article example
{
"@context": "https://schema.org",
"@type": "Article",
"headline": "How to Add Schema.org to Next.js",
"datePublished": "2026-06-20",
"author": {
"@type": "Person",
"name": "Aarunya Apps"
}
}Schema type guides
Validate your schema
Test your generated JSON-LD in Google's Rich Results Test to confirm eligibility for rich snippets.
🛡️ Verify zero uploads — open DevTools → Network tab
Open your browser's DevTools (F12), go to the Network tab, and use this tool. You will see zero outbound requests — all processing runs inside your browser sandbox via WebAssembly or pure JavaScript. Nothing you paste or upload is ever sent anywhere.
Use cases
FAQ rich results
Add FAQ schema to support pages to trigger Google's expandable FAQ dropdown in search results — doubles your SERP footprint.
Product schema
Add star ratings, price, and availability directly to your product pages in Google Shopping results.
Article authorship
Add Article schema to blog posts so Google can display author name, date, and headline in rich results.
Frequently Asked Questions
Does adding structured data improve my SEO?
Structured data does not directly improve rankings, but it enables Google rich results (star ratings, FAQ dropdowns, event details in search results) which significantly increase click-through rate. FAQ schema on a well-ranked page can double its SERP real estate.
Which schema type should I use for my page?
Use FAQPage for Q&A content, Article for blog posts, Product for e-commerce items, Organization for your about page, Event for conference or meetup pages, and LocalBusiness for physical storefronts.
How do I add this to my website?
Copy the generated JSON-LD and paste it inside a <script type="application/ld+json"> tag anywhere in your HTML <head> or <body>. For Next.js, use the dangerouslySetInnerHTML pattern inside a <script> tag in your page component.
Does the validator check against Google's requirements?
The built-in validator checks for required and recommended fields according to Schema.org specs. For a full Google Rich Results test, paste the output into Google's Rich Results Test tool (search.google.com/test/rich-results).
Is the generator GDPR compliant?
Yes. All schema generation and validation runs entirely in your browser. No data you enter is stored or transmitted to any server.
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