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Block Catalog
Keep track of which Gutenberg Blocks are used across your site.
The facts
- Rating
- 5★ from 1
- Active installs
- 100+
- Price
- Free
- Last updated
- 19 Aug 2026
- Added
- Nov 2022
- Requires WP
- 6.5
- Tested up to
- WP 7.1
- Requires PHP
- 7.4
- Downloads
- 196,393
Our analysis
AI-assistedBlock Catalog is a WordPress plugin designed to help you identify which blocks are used across your site. After activation, you must index your content to view the various blocks. The plugin integrates with the WordPress Admin and allows you to filter posts by specific blocks and view reusable blocks.
This tool is particularly useful for developers and site administrators who want to manage and track the usage of Gutenberg blocks effectively. It also supports command line operations via WP CLI for quick access and indexing.
Best for: This plugin suits developers and site administrators managing sites with Gutenberg blocks.
What it does well
- ✓Helps identify blocks used across your site
- ✓Fully integrated with WordPress Admin
- ✓Allows filtering of posts by specific blocks
- ✓Supports WP CLI for command line access
- ✓Enables tracking of reusable blocks
Where it falls short
- •Requires content to be indexed before use
- •Limited information on additional features
Verdict
Block Catalog provides essential functionality for tracking block usage in WordPress sites. It is a straightforward tool for those needing to manage their content effectively.
From the developer
10up's own description of Block Catalog, lightly tidied.
- Find which blocks are used across your site.
- Fully Integrated with the WordPress Admin.
- Use filters to see Posts that use a specific block.
- Find Posts that use Reusable Blocks.
- Use the WP CLI to quickly find blocks from the command line.
- Use custom WordPress filters to extend the Block Catalog.
Getting Started
-
On activation, the plugin will prompt you to index your content. You need to do this first before you will be able to see the various blocks used on your site. You can also go to WP-Admin > Tools > Block Catalog to do this yourself. Alternately, you can run the WP CLI command
wp block-catalog indexto index your content from the command line. -
Once indexed, you will be able to see the different blocks used on your site in the Block Catalog Taxonomy.
-
Navigating to any Block Editor post type will also show you the list of blocks present in a post.
-
You can also filter the listing to only show Posts that have a specific block.
Tagged as
purpose
Page Builder Add-ons
platform
Gutenberg & Block Editor
Alternatives
Other plugins for extending a page builder.
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