Schema Markup Generator
Generate Schema.org JSON-LD — multiple schema types
🔒 Files never leave your browser
Schema Type
Properties
Generated JSON-LD
Copied to clipboard!
How to Use Schema Markup Generator
Select type
Choose Article, Product, FAQ, etc.
Fill fields
Enter data for the selected schema type.
Copy
Copy the JSON-LD script tag.
Why Choose AllTools Schema Markup Generator?
- ✓ 100% free, no account needed
- ✓ Multiple schema types
- ✓ JSON-LD output
- ✓ Copy script tag
- ✓ Live preview
- ✓ No data stored or transmitted
Why Use This Tool
- ★ Analyze content without sending data to external servers
- ★ Completely free with no usage limits
- ★ No account or registration required
- ★ Instant analysis results in your browser
- ★ Works on any device with a modern browser
Related Resources
Frequently Asked Questions
What schema types are supported? ▼
Article, Product, FAQ, HowTo, LocalBusiness, Organization, Person, Event, Recipe.
Is there a file size limit? ▼
No strict limit. Processing happens in your browser, so capacity depends on your device memory. Most files work smoothly.
Which browsers are supported? ▼
All modern browsers including Chrome, Firefox, Safari, Edge, and Opera on both desktop and mobile.
Can I use this offline? ▼
Yes. Once the page is loaded, the tool works without an internet connection since all processing is local.
Is my data secure? ▼
Yes. Your data never leaves your browser. Nothing is stored on or transmitted to any server.
Does this work on mobile? ▼
Yes. All AllTools tools are fully responsive and work on phones and tablets.
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