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Free Schema Markup Generator

Build valid Article, Product, FAQ, and LocalBusiness JSON-LD without sending your data to a server. Everything runs in your browser.

VectraSEO's free Schema Markup Generator builds valid JSON-LD structured data for the four schemas that earn the most rich-result coverage in Google Search: Article, Product, FAQPage, and LocalBusiness. Fill in the fields once and the tool emits schema.org-conforming JSON-LD you can drop straight into your page's <head>. Everything runs locally in your browser — your inputs never leave the page, no signup, no storage. Output passes Google's Rich Results Test.

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! Fill the required (*) fields above
// Fill the required (*) fields above to generate JSON-LD.
// Output appears here in real time — nothing is sent anywhere.
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Frequently asked questions

01What is JSON-LD and why should I use it?
JSON-LD is the structured-data format Google recommends — a small <script type="application/ld+json"> block in your page <head> or <body>. It tells search engines exactly what your page is about (an Article, a Product, a Local Business, an FAQ) and unlocks rich results like star ratings, prices, and the answer-engine FAQ panels.
02Where do I paste the generated schema on my page?
Anywhere inside <head> or directly before the closing </body>. Most CMSes have a "custom code" or "head HTML" slot — paste the entire <script> block there. WordPress users can use a code-snippets plugin or theme functions.php with wp_head.
03Will adding schema actually boost my rankings?
Schema is not a direct ranking signal — Google says this explicitly. What it does is unlock eligibility for rich results and AI-overview citations, both of which boost click-through. The lift is real but indirect: better SERP presence, not magic ranking changes.
04Does this tool send my data to a server?
No. The schema is built entirely in your browser with client-side JavaScript and never leaves the page. You can use it for confidential product names, pre-launch pricing, or private LocalBusiness details without worrying about the input being logged.
05How do I check that the generated schema is valid?
Paste the output into Google's Rich Results Test and Schema.org's Schema Markup Validator. Either will surface syntax errors, missing required fields, or properties Google ignores.
06Can I generate multiple schema types for one page?
Yes — pages often combine Article + BreadcrumbList, or Product + FAQPage. Paste each <script> block separately; Google reads them all. Avoid duplicating the same type twice on the same URL.
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