What is this JSON-LD generator?
A free, browser-based generator for JSON-LD structured data (schema.org). Pick from 19 schema types — Article, Product, FAQ page, Event, Recipe, Local business, Job posting, Video, Review, and more — fill in a simple form, and it builds a ready-to-paste <script type="application/ld+json"> tag for you. As you type it shows a Google rich-result preview and warns about any missing required or recommended properties. Structured data helps search engines understand your page and makes rich results more likely. Everything runs locally in your browser, so your data is never uploaded.
How to use it
- Choose a schema type from the dropdown (Article, Product, FAQ, Event, Recipe, Local business, and more).
- Fill in the form fields. Repeatable fields (FAQ questions, breadcrumbs, ingredients, sameAs URLs) let you add and remove rows. Required fields are marked with *.
- Check the live preview and fix any required/recommended-property warnings, then copy the generated <script> tag into your page's <head>. After deploying, validate with Google's Rich Results Test.
Common use cases
- Marking up an FAQ section so it can show as a rich result in Google.
- Adding Article metadata (headline, author, publish date) to a blog post.
- Declaring your Organization or breadcrumb trail for clearer search listings.
