SEO & Webmaster
JSON-LD Schema Generator
- Browser-based
- No signup
This JSON-LD schema generator drafts structured data scripts for articles, organizations, products, and more. Fill fields, copy the script tag content, and pair with Meta Tag Generator on new landing pages.
One graph per page should be internally consistent—avoid conflicting @type declarations.
100% Client-Side
Your data never leaves your computer.
How to use this tool
Pick schema type, complete required fields, generate JSON-LD, validate, and embed in page head.
Worked example
Example: generate Organization schema with logo URL and sameAs social profiles for homepage.
When to use this
- New landing page launches.
- Fixing Search Console structured data errors.
- Blog article rich result prep.
Common examples
- Local business homepage → Organization JSON-LD with logo URL.
- Blog article template → Article schema with headline and datePublished.
- FAQ page → FAQPage JSON-LD matching visible questions only.
- Software product page → SoftwareApplication with free offer price 0.
- Breadcrumb nav → BreadcrumbList matching visible trail.
What people search for
- schema markup generator
- json-ld generator
- structured data generator
- faq schema generator
- schema validator online
Common mistakes
- Missing required properties for chosen type.
- Wrong @context URL.
- Stale dates in Article schema.
Related long-tail tasks
- product schema generator
- breadcrumb schema json-ld
- review schema markup
How it works
Choose a schema.org type—WebSite, Organization, Article, FAQPage, or BreadcrumbList—and generate a JSON-LD script block from your inputs.
Limitations
Results are based on the inputs you provide and may not cover every edge case. This tool is for general use and is not professional advice.
Privacy and file handling
Your data is processed in your browser and is not uploaded to our server.
Related Schema Markup Generator guides
These pages use the same schema markup generator with guides tailored to specific search intents.
- Schema Markup Generator — general payment estimate
- FAQ Schema Generator
- JSON-LD Generator
- Structured Data Generator
- Schema.org Markup Tool
Frequently asked questions
JSON-LD vs microdata?
JSON-LD in script tags is Google's preferred format for most sites.
Multiple types?
Combine related entities carefully or use separate pages for distinct intents.
Auto-updates?
Regenerate when prices, dates, or availability change.
Related tools
Related pages
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