Build JSON-LD structured data for common schema.org types
A schema markup generator builds the JSON-LD code that tells search engines specific facts about a page — its type, and structured details like a price, a date, or an address — instead of you writing that code by hand.
Pick a schema type from the dropdown.
Fill in the fields — the output updates live.
Copy the JSON-LD or the full <script> tag.
Yes — there's no paywall, no watermark, and no sign-up required.
Schema markup (JSON-LD is the format Google recommends) is structured data embedded in a page that spells out specific facts for search engines — a product's price, an event's date, a business's address. It can unlock richer search listings, like star ratings, FAQ dropdowns, or event details shown directly in the results.
Press "Copy <script> Tag" and paste the result into your page's <head> or <body> — it's
already wrapped in the correct application/ld+json script tag, ready to go as-is.
No — it only builds correctly structured JSON-LD from whatever you fill in. It doesn't check whether you've included every field a specific rich result requires, or warn you about missing recommended properties. Paste the output into Google's Rich Results Test after generating it to confirm it's actually eligible for a rich result.
No — this page has no upload step at all. Everything you type is processed entirely in your browser using JavaScript, and nothing is ever sent anywhere.
Different content types benefit from different schema — matching the type to what's actually on the page matters more than adding markup for its own sake.
Add Article schema with author, publish date, and publisher details.
Add price, availability, and rating data for a potential rich result.
Add address and phone number so search engines can surface local details.
Mark up an existing FAQ so it's eligible for an expandable search result.
Yes — there's no paywall, no watermark, and no sign-up required.
Article/Blog Post, Product, Local Business, FAQ Page, Event, Person, Organization, and Breadcrumb List.
No, it only builds correctly structured JSON-LD from what you fill in — it doesn't check whether you've included every field Google wants for a rich result. Test the output in Google's Rich Results Test before relying on it.
No. Everything you type is processed entirely in your browser — nothing is uploaded or sent anywhere.
Copy the <script> tag version and paste it into your page's <head> or <body> — it's already wrapped in the correct application/ld+json script tag.
It's structured data that tells search engines specific facts about a page — like a product's price, an event's date, or a business's address — which can unlock rich results like star ratings or FAQ dropdowns in search listings.