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SEO & Webmaster

Schema Markup Generator

Free JSON-LD schema markup generator for structured data.

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  • On your device

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Private on your device

Your information stays on your device and is not uploaded.

Related tools

Free JSON-LD schema markup generator. Choose a schema.org type—WebSite, Organization, Article, FAQPage, or BreadcrumbList—and generate a JSON-LD script block from your inputs. Copy and paste for Rich Results validation.

How to use this tool

1. Pick a schema type (WebSite, Organization, Article, etc.). 2. Fill required fields. 3. Generate JSON-LD. 4. Copy the script block into your page head or CMS. 5. Validate with Schema Validator before publishing.

Worked example

Example: a local business page generates Organization JSON-LD with name, URL, and logo ready to paste before launch.

When to use this

  • Launching a new homepage or product page.
  • Adding Organization or WebSite graph nodes.
  • Drafting Article schema for blog templates.
  • Teaching structured data in a workshop.

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.

Common mistakes

  • Marking up content not visible on the page.
  • Pasting invalid JSON with trailing commas.
  • Mixing conflicting @type on same URL.
  • Expecting rich results without quality content.

How it works

Choose a schema.org type—WebSite, Organization, Article, FAQPage, or BreadcrumbList—and generate a JSON-LD schema markup script block from your inputs. Use this free schema markup generator when you need structured data ready for Rich Results validation.

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 stays on your device and is not uploaded.

Related Schema Markup Generator workflows

Explore focused guides that reuse this schema markup generator with different examples and FAQs.

FAQ

Frequently asked questions

Is Schema Markup Generator free?

Yes. It is free to use and you do not need to sign in or create an account.

Is my data private?

See the privacy note on this page. Many tools run on your device; some heavier file tools may use secure temporary processing when required.

Can I use Schema Markup Generator on mobile?

Yes. Open this page on your phone or tablet, enter your inputs, and use the on-screen controls.

Part of these workflows

This tool is one step in a longer job. Jump straight to your step or open the full workflow guide.

Related pages

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