JSON-LD Generator
Free online JSON-LD structured data generator. Create Schema.org markup for Articles, Products, FAQs, Local Businesses, Events, Organizations, People, and Breadcrumbs. Improve your search engine visibility with rich snippets and structured data — all generated in your browser.
About This Tool
JSON-LD (JavaScript Object Notation for Linked Data) is the recommended format by Google for adding structured data to web pages. Structured data helps search engines understand the content of your page, enabling rich results like recipe cards, FAQ dropdowns, product ratings, event listings, and knowledge panels in search results.
JSON-LD is embedded in a <script type="application/ld+json"> tag in the HTML <head> or <body>. Unlike Microdata or RDFa, JSON-LD doesn't require modifying your existing HTML markup — it's a standalone block of JSON that describes your page's content using the Schema.org vocabulary.
This generator supports the most commonly used Schema.org types: Article (for blog posts and news), Product (with offers, pricing, and availability), FAQPage (for frequently asked questions that can appear as rich results), LocalBusiness (for physical businesses with address and geo data), Event (for conferences, concerts, and meetups), Organization (for companies and nonprofits), Person (for individuals and profiles), and BreadcrumbList (for navigation breadcrumbs).
To use the generated markup, select a schema type, fill in the relevant fields, then copy the output and paste it into your page's HTML. Google's Rich Results Test can validate your markup before deployment. Key best practices include: always include required properties for each type, use absolute URLs for images and links, keep descriptions concise and accurate, and test with Google's structured data tools after deployment.
All generation happens entirely in your browser — no data is sent to any server. The output follows Google's recommended JSON-LD format with proper @context and @type declarations.
Frequently Asked Questions
What is JSON-LD structured data?
JSON-LD (JavaScript Object Notation for Linked Data) is a method of encoding structured data using JSON. It's the format recommended by Google for adding Schema.org markup to web pages, enabling rich results like FAQ dropdowns, product cards, and event listings in search results.
How do I use the JSON-LD generator?
Select a schema type (Article, Product, FAQ, etc.), fill in the relevant fields, and copy the generated script tag. Paste it into your page's HTML <head> or <body> section. Test it with Google's Rich Results Test before deploying.
Is this JSON-LD generator free and safe?
Yes, it's completely free. All JSON-LD generation happens in your browser — no data is sent to any server, so your content stays private.
Which schema types does this generator support?
This generator supports Article, Product, FAQPage, LocalBusiness, Event, Organization, Person, and BreadcrumbList — the most commonly used Schema.org types that enable Google rich results.
Does JSON-LD improve SEO?
JSON-LD itself doesn't directly improve rankings, but it enables rich results (enhanced search listings) that can significantly improve click-through rates. Google uses structured data to better understand page content and display it more prominently in search results.
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JSON-LD Generator
Free online JSON-LD structured data generator. Create Schema.org markup for Articles, Products, FAQs, Local Businesses, Events, Organizations, People, and Breadcrumbs. Improve your search engine visibility with rich snippets and structured data — all generated in your browser.