Inspect, validate, and improve JSON-LD
Choose the exact job in front of you. Each tool gives you a focused workspace, useful output, and a clear path to the next validation step.
- Live tools
- 7
- Starting price
- Free
Tool directory
Start with the task, not a dashboard
Schema Validator
Paste JSON-LD or check a live URL to catch parse errors, missing required fields, rich-result readiness gaps, and exact schema fixes.
AI Schema Readiness Checker
Check whether a page has the structured data, metadata, and entity signals that help Google and AI answer engines understand it.
JSON-LD Formatter + Validator Lite
Paste JSON-LD, format it, catch parse errors, and identify the schema types before using a full rich results test.
Schema Type Finder
Describe a page and get the best schema type before generating JSON-LD.
Rich Results Eligibility Preview
Paste JSON-LD and preview likely rich result eligibility with missing required and recommended fields.
Schema Diff Tool
Compare current and proposed JSON-LD to find added fields, removed fields, changed values, and validation risks.
URL to Schema Tool
Extract title, meta, H1, canonical, Open Graph, and JSON-LD signals from a public URL before generating schema.
FAQ Schema Deprecation Checker
Learn whether FAQPage markup is still appropriate or whether another schema type better fits the page.