Schema & Structured Data Tools
Create and validate truthful JSON-LD drafts; syntax is not a rich-result guarantee.
Tools in this collection
JSON-LD Syntax ValidatorParse JSON-LD content and report its declared schema types and syntax errors.Use tool →Schema JSON DifferenceCompare two JSON-LD objects separated by --- and list changed top-level keys.Use tool →Schema Type TreeList schema types, key names and nesting found in user-supplied JSON-LD.Use tool →Organization Schema GeneratorCreate an Organization JSON-LD draft from real supplied name, URL and details.Use tool →Person Schema GeneratorGenerate Person JSON-LD using entered identity and URL fields.Use tool →Product Schema GeneratorBuild Product structured data from real name, product URL and description.Use tool →Local Business Schema GeneratorGenerate LocalBusiness markup from entered business identity information.Use tool →Article Schema GeneratorCreate Article markup from a real headline, URL and publication date.Use tool →Breadcrumb Schema GeneratorConvert a line-by-line breadcrumb name and URL list into BreadcrumbList JSON-LD.Use tool →FAQ Schema GeneratorConvert your own question|answer lines into FAQPage JSON-LD; rich results are not guaranteed.Use tool →HowTo Schema GeneratorBuild HowTo markup from a title and actual supplied steps.Use tool →Event Schema GeneratorGenerate an Event JSON-LD draft from your stated event name, date and location.Use tool →Job Posting Schema GeneratorDraft JobPosting JSON-LD with supplied job title, company and location.Use tool →Video Schema GeneratorBuild a VideoObject draft from genuine title, upload date and public URL.Use tool →Software App Schema GeneratorCreate SoftwareApplication JSON-LD from app name, URL and description.Use tool →WebSite Schema GeneratorBuild WebSite structured data from entered website identity.Use tool →
How to choose a tool
Start with the task you can validate from real public responses or source data. Use the relevant primary evidence and then compare related checks. These tools do not invent live keyword rankings, backlink counts, AI citations, or search volume.