JSON-LD Schema Markup Generator
Generate valid Schema.org structured data in JSON-LD format for FAQ, Articles, HowTo, Breadcrumb, and Local Business.
How to use this tool
- Select your desired Schema type from the dropdown.
- Fill in the interactive fields with your site details.
- Copy the generated JSON-LD script and validate it with Google Rich Results.
Frequently Asked Questions
Why is JSON-LD preferred over Microdata by Google?
JSON-LD is Google's officially recommended format because it cleanly decouples structured data from HTML layout and is easier to maintain.
Related tools
Google SERP Simulator
Accurate pixel width calculation and mobile/desktop preview to prevent snippet truncation in Google.
Schema JSON-LD & AI Standards
Generate valid JSON-LD schemas and create standard robots.txt and llms.txt files for AI crawlers.
100% Client-Side Privacy
Instant analysis, generation, and inspection inside your browser with zero data sent to external servers.