JSON-LD Generator (Schema.org)
schema.org structured-data generator. Paste into <head> for Google rich results.
JSON-LD
{
"@context": "https://schema.org",
"@type": "WebSite"
}Script tag
<script type="application/ld+json">
{
"@context": "https://schema.org",
"@type": "WebSite"
}
</script>JSON-LD Generator (Schema.org) — Free Online Tool
Builds schema.org JSON-LD structured-data blocks (WebSite, Organization, BreadcrumbList, FAQPage, Article, Product, LocalBusiness, and Event) with a live JSON preview and copy-ready script tag, useful for wiring up rich results / rich snippets in Google Search, validating structured data ahead of the Rich Results Test, and adding semantic metadata to Next.js, WordPress, and static sites.
How to use the JSON-LD Generator (Schema.org)
- Open the tool above — it runs entirely in your browser, so your input never leaves this page.
- Paste or type your input into the field, then press the relevant button (e.g. Encode / Decode, Generate, or Convert).
- Copy the result from the output area with the copy button orCtrl/Cmd + C.
- No signup, no upload, and no tracking — repeat as often as you need.
Frequently asked questions
Is the JSON-LD Generator (Schema.org) free to use?
Yes. The JSON-LD Generator (Schema.org) is completely free, with no signup, no ads inside the tool, and no hidden limits.
Does the JSON-LD Generator (Schema.org) upload my data?
No. The JSON-LD Generator (Schema.org) processes everything locally in your browser. Your input is never sent to a server, so it stays private even on shared devices.
Does the JSON-LD Generator (Schema.org) work offline?
After the page loads, the JSON-LD Generator (Schema.org) runs entirely in your browser, so it keeps working without a network connection.
Free & private — why use this JSON-LD Generator (Schema.org)
The JSON-LD Generator (Schema.org) runs 100% client-side in your browser. Your data is never uploaded to a server, no account is required, and the tool is completely free. It works offline once the page has loaded and is part of a growing collection of privacy-first developer utilities.