Schema Validator

Free json-ld & schema.org validator tool

What it does

Free schema markup validator for JSON-LD and Schema.org structured data. Validate schema markup for Google Rich Results compliance. Online schema validator tool for SEO professionals.

Does a similar job

all alternatives →

Schema Validator Browser Extension2023 · ▲122
Boost SEO with One-Click Schema & Rich Results Testing
Schema Markup ValidatorFeb 2026 · zirasoftware.com · ▲1
Validate JSON-LD, detect Microdata/RDFa
Schema Markup Generator (JSON-LD)Jul 2026 · nativewp.app · ▲8
Free schema markup generator.
Schema API2021 · ▲143
Extract structured content from the semantic web
Free Schema Markup GeneratorJun 2026 · msangeetha.com · ▲4
Generate JSON-LD schema markup without coding
JSON-LD Schema Markup GeneratorAug 2026 · loganmosby.com · ▲4
Build clean JSON-LD schema without writing code

More growth this month

the category →

Browzer▲426
Put your technical content on autopilot
Growth · 14d ago · trybrowzer.com
AstraPixels▲267
A pixel-art solar system at its real current positions.
Growth · 30d ago · astrapixels.com

Launched alongside, November 2025

the whole month →

Guideflow▲1,341
The AI demo automation platform for SaaS
AI · Nov 2025 · guideflow.com
IB
I built a synth for my daughter▲1,278
Life & fun · Nov 2025 · bitsnpieces.dev
Welltory▲1,030
Stop energy drain
Work · Nov 2025 · welltory.com
Gemini 3▲1,007
Bring any idea to life with multimodal capabilities
AI · Nov 2025 · blog.google
TrustMRR▲836
The database of verified startup revenues
Growth · Nov 2025 · trustmrr.com
B
Boing▲782
Life & fun · Nov 2025 · boing.greg.technology