Developer Tool
Schema Generator
Create JSON-LD structured data markup for SEO — 100% private, no server uploads.
Settings
FIELDS
JSON-LD Output
0 B
Q1
Frequently Asked Questions
What format is the output?
The tool generates clean, standards-compliant output that you can copy directly into your project or download as a file.
Are there any usage limits?
No. Use the tool as many times as you need. There are no daily limits, rate caps, or premium tiers.
Does it work offline?
Once loaded, many features work offline since processing happens client-side. A stable internet connection is needed initially.
Which browsers are supported?
Works on all modern browsers including Chrome, Firefox, Safari, and Edge on both desktop and mobile.
What is JSON-LD schema?
JSON-LD is structured data that helps search engines understand your content and display rich snippets in results.
How to Use
01
Enter Input
Type or paste your input data into the provided field or configure the options.
02
Generate
Click the generate button to create your output instantly in the browser.
03
Copy or Download
Copy the result to your clipboard or download it for use in your project.
About the Schema Generator
The Schema Generator is a free online tool that helps you generate structured JSON-LD schema markup for SEO.
Built with privacy in mind, all processing happens directly in your browser. No sign-up required, no data stored, no tracking. Simply open the tool, enter your information, and get instant results.