Smartweb.tools Generate JSON-LD schema markup for articles, FAQs, products, local businesses, breadcrumbs and how-to guides.

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Schema Markup Generator

Generate JSON-LD schema markup for articles, FAQs, products, local businesses, breadcrumbs and how-to guides.

Generate valid JSON-LD structured data in seconds

The Schema Markup Generator creates ready-to-use JSON-LD structured data for your web pages. Structured data helps search engines understand your content and can unlock rich results such as review stars, FAQ drop-downs, breadcrumbs, how-to steps and business information directly in the search results.

What is schema markup?

Schema markup is a standard vocabulary (from schema.org) that describes what a page is about in a machine-readable way. Google recommends the JSON-LD format, which is a small block of code you add to your page. This tool builds that block for you, so you do not have to write it by hand or risk syntax errors.

Schema types you can create

  • Article - for blog posts and news content.
  • FAQ - for question-and-answer sections.
  • Product - for shop and product pages.
  • Local Business - for name, address, hours and contact details.
  • Breadcrumb - for navigation paths.
  • How-to - for step-by-step guides.

How to use the generated code

Fill in the fields for the schema type you need, copy the generated JSON-LD, and paste it into the <head> of your page or through your CMS. After adding it, validate the page with Google's Rich Results Test to confirm eligibility. Accurate structured data that matches your visible content is a safe, effective SEO improvement, and it pairs well with the SERP Simulator and Meta Length Checker for a complete on-page setup.

How to use Schema Markup Generator

  1. Open the Schema Markup Generator page.
  2. Add your text, file or values in the input area.
  3. Click the action button and review the result.
  4. Copy or download the result where supported.

Why this tool is useful

  • Free to use for everyday tasks.
  • Works directly in the browser with no install required.
  • Clean interface without confusing options or forced downloads.
  • Useful for creators, students, marketers, developers and businesses.

Example use cases

Example uses: checking SEO snippets before publishing, generating schema markup for blog posts, previewing social share cards, extracting text from a received PDF, and converting photos to PDF for sending.

Frequently asked questions

Is this tool free to use?

Yes. This tool is completely free to use on Smartweb.tools, with no sign-up, subscription or hidden charges.

Does it work on mobile?

Yes. The tool is responsive and works in modern browsers on phones, tablets and desktops.

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