Free tools, no sign-up — everything runs in your browser.
ToolHub 1000Free online tools

Schema Markup in Plain English: JSON-LD for Beginners

Schema markup is code that explains your content to search engines. This guide covers the common types and how to add JSON-LD safely.

What is the Schema Markup Generator?

Schema markup is structured data that helps search engines understand your content and can unlock rich results. This generator produces JSON-LD, the format Google recommends.

How to use it

  1. Pick a schema type.
  2. Fill in the name, URL and description.
  3. Click Generate schema and paste the script into your page.

Worked example

An Organization schema with a name, URL and description is generated in one click.

What is JSON-LD?

JSON-LD is a way of writing structured data as a small script block, separate from your visible content. It is the format Google recommends for schema.

Frequently asked questions

Does schema guarantee rich results?

No — it makes your pages eligible, but search engines decide what to show.

Where do I paste JSON-LD?

Anywhere in the page, usually the head or just before the closing body tag.

Try the Schema Markup Generator free · All guides