Copy a JSON-LD script block from your page source.
Local JSON-LD schema review
Check JSON-LD before you ship structured data.
Paste JSON-LD to inventory schema types and catch missing common properties locally before using Google's rich result tools.
* Nothing is uploaded. SchemaLens parses the JSON-LD in this browser tab and does not fetch URLs or render schema values.
Local JSON-LD schema review
Make structured data easier to review
Check every typed node and fill the common fields marked for review.
Run the completed page through Google's Rich Results Test and compare it with visible page content.
FAQ
What stays private?
Does SchemaLens fetch my page?
No. It only parses the JSON-LD text you paste.
Does Ready mean Google will show a rich result?
No. It means this small local check found no missing common fields. Google eligibility has separate requirements.
Does it validate all Schema.org types?
No. It covers common fields for a few types and keeps the rest as a review surface.