---
title: "Free JSON-LD Generator | Schema.org Structured Data"
description: "Generate Schema.org JSON-LD from any URL or pasted content — AI auto-detects the right schema type. Boost AI Overviews, Perplexity, ChatGPT citations, and Google rich results. Completely free."
url: "https://snowseo.com/free-tools/json-ld-generator"
---

# Turn any page into
*schema markup.*

Paste a URL or your content and get JSON-LD that’s ready to use. No signup, no card.

By WebsiteBy Content

Generate

## The right schema,
*picked for you.*

AI reads the page, picks the schema type that fits, and writes the markup.

- ### 18 schema types

  Article, Product, Recipe, Event, LocalBusiness and more, plus FAQPage when it fits.

- ### One clean graph

  Everything in one @graph, with breadcrumbs added when you start from a URL.

- ### Copy and test

  Copy JSON or a script tag, download a .jsonld file, or open Google’s Rich Results Test.

### More free tools

## Questions,
*answered.*

Still unsure? See SnowSEO on your own site in a 30 minute call.
[Request a demo](https://snowseo.com/book-a-demo)

- ### What is JSON-LD and why does it matter?

  JSON-LD is Google's recommended format for structured data: Schema.org markup that tells machines what your page is about, like an article, product, recipe or event. Search engines use it to understand your content, and it can make your page eligible for rich results. Visitors don't see it.

- ### How does the JSON-LD generator work?

  Enter a page URL or paste your content (50 characters to 2,000 words). AI picks the Schema.org type that fits best and builds your markup as one JSON-LD block. Copy it, download it as a .jsonld file, or switch to the script tag version to paste straight into your page.

- ### Is this JSON-LD generator free?

  Yes. Run it without an account: 2 free uses per tool each year. Sign in for more.

- ### Which Schema.org types are supported?

  You don't need to pick one. The AI chooses from 18 types: Article, BlogPosting, NewsArticle, Review, HowTo, Product, Recipe, Event, LocalBusiness, Organization, Movie, SoftwareApplication, VideoObject, JobPosting, Course, Person, QAPage and WebSite. It can also add FAQPage or ItemList markup, and in URL mode it adds a BreadcrumbList. Everything comes in a single @graph.

- ### How do I embed the JSON-LD in my page?

  Copy the script tag version into the <head> of your page, or into the theme template that controls it. Most CMSes and themes have a "head scripts" or "custom code" field for this. The markup does not affect visible content.

- ### How do I validate the generated JSON-LD?

  Use Google's Rich Results Test, which we link to from your results. The Schema Markup Validator at validator.schema.org works for any Schema.org type. Both flag errors in your markup. After you publish, test the live URL again.

- ### Will JSON-LD get me rich results?

  It can make your page eligible, but there's no guarantee. Google decides when to show rich results. Likewise, no markup guarantees your page will be cited in AI answers from ChatGPT, Google AI Overviews or Claude.

- ### Can I generate JSON-LD from a URL I don't own?

  Yes. URL mode works with any public page, which is handy for seeing how a competitor's page could be marked up. Before you use markup on your own site, check that names, URLs and other details match your business.

## Be the answer.
*Starting today.*

Not sure SnowSEO is a fit?[Request a demo](https://snowseo.com/#home-demo)

[See how SnowSEO works4 min](https://www.youtube.com/watch?v=2HIlUwInrS8)