Schema Markup Extractor

Extracts, validates, and recommends schema.org structured data for SEO

As of June 2026, Schema Markup Extractor has 1,000 users and a 5.00/5 rating from 3 reviews in the Productivity category.

Usersno change0%
1.0K
1,000
Ratingno change0%
5.00
3 reviews
Reviewsup 50.0 percent+50.0%
3
Version
2.1
Manifest V3
90-day change · In the last 90 days this extension 1 version update, changed permissions.

History

2 snapshots

Tracking since Apr 29, 2026.

1.0K1.0K988.4Apr 29, 2026Jun 9, 2026
View as table
DateUsersRatingReviewsVersion
Apr 29, 20261.0K5.0021.0
May 27, 20261.0K5.0031.0
Now1.0K5.0032.1

Changelog

  • May 27, 2026
    short_description
    Extracts schema markup from web pages and flags errors
    Extracts, validates, and recommends schema.org structured data for SEO
  • May 27, 2026
    permissions
    activeTab, scripting
    activeTab, scripting, clipboardWrite, storage

Permissions & access

Permissions
activeTabscriptingclipboardWritestorage
Host access
None declared

Screenshots

Schema Markup Extractor screenshot 1Schema Markup Extractor screenshot 2

About

asily extract and validate structured data from web pages with Schema Markup Extractor. Whether you're an SEO professional, a web developer, or simply curious about the schema markup on a website, this tool will simplify the process of detecting JSON-LD and Microdata schema types, while also identifying any errors or warnings.

Key Features:

Detect Schema Types Instantly: Quickly identify all schema types present on any webpage, including WebPage, FAQPage, Product, BreadcrumbList, and more.
Error & Warning Validation: Automatically checks for missing or incomplete properties and flags any errors or warnings in the schema.
Detailed Summary: Provides a clear overview of the detected schema types, the number of items in each type, and any issues present, making it easy to troubleshoot and optimize.
User-Friendly Interface: Simple, organized layout that displays schema information in an easily digestible format.
Use Cases:

For SEO Professionals: Ensure your website’s structured data is implemented correctly, which can enhance your site’s visibility in search engines by providing rich snippets.
For Web Developers: Validate schema markup and catch potential issues during development to ensure schema accuracy and prevent errors from going unnoticed.
For Digital Marketers: Understand how schema markup is used across different pages of a website, aiding in content optimization and SEO strategy.
Why You Need It: With the growing importance of structured data in enhancing search engine results and delivering rich snippets, it's crucial to ensure your schema markup is accurate and free of errors. Schema Markup Extractor saves you time by detecting and validating schema markup in just a few clicks, helping you deliver optimized content to search engines and users alike.

Technical

Version
2.1
Manifest
V3
Size
41.21KiB
Min Chrome
88
Languages
1
Featured
No

Metadata

ID
cmdchldgppoibebddmghmmldfddbdkij
Developer ID
ufa2e3c5fd6dfd8c48f138a19c65d9c28
Developer Email
[email protected]
Created
Oct 14, 2024
Last Updated (Store)
May 16, 2026
Last Scraped
Jun 9, 2026
Website
Support URL

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Data sourced from the Chrome Web Store · last verified Jun 9, 2026.