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Debug Bar Taxonomies icon
Possibly abandoned Tested up to 4.9.33 #18 in debug bar

Debug Bar Taxonomies

Debug Bar Taxonomies adds a new panel to the Debug Bar that displays detailed information about the registered taxonomies for your site.

Active installs10+10+ tier
Downloads · 30d53▲ +51.4% vs prev. 30d
Rating—0 reviews
Health score23/100At risk
All-time downloads10.1KSince Apr 2016
Support resolved—No recent threads
RequiresWP 3.4PHP 5.2.4+
Downloads · 7d9▼ -25% week over week
Our verdict

Consider an alternative

Debug Bar Taxonomies shows warning signs in 2026 — compare the alternatives below before installing. It runs on 10+ sites and was last updated 9 years ago, and scores 23/100 on our health check.

  • Small user base (10+ active installs)
  • Very few reviews so far
  • No update in 8 years
  • Only tested up to WordPress 4.9 (latest is 7.1)

How does it stack up?

Side-by-side on installs, updates, ratings & support

Daily downloads

246Jul 1Aug 14Sep 28
Yesterday1
Daily average (1y)2
Peak day17Nov 1, 2025
Last 12 months789

Download spikes usually follow a new release — each site that auto-updates counts as a download.

Rankings

Where Debug Bar Taxonomies stands today

WordPress.org search rankings

Live position in the plugin search, top 100
KeywordPositionCompeting pluginsCategory
debug bar >100 904 Best debug bar plugins →
Debug Bar Taxonomies >100 162 Best Debug Bar Taxonomies plugins →
debugbar #6 10 Best debugbar plugins →
taxonomies >100 4,303 Best taxonomies plugins →

Version adoption

Share of active sites per release.

  • 2.0100.0%

About Debug Bar Taxonomies

From the official readme · v2.0.0

Description

Debug Bar Taxonomies adds a new panel to the Debug Bar that displays detailed information about the registered taxonomies for your site.

Important

This plugin requires the Debug Bar plugin to be installed and activated.

Also note that this plugin should be used solely for debugging and/or in a development environment and is not intended for use on a production site.

If you like this plugin, please rate and/or review it. If you have ideas on how to make the plugin even better or if you have found any bugs, please report these in the Support Forum or in the GitHub repository.

Installation

  1. Install Debug Bar if not already installed (https://wordpress.org/plugins/debug-bar/)
  2. Extract the .zip file for this plugin and upload its contents to the /wp-content/plugins/ directory. Alternatively, you can install directly from the Plugin directory within your WordPress Install.
  3. Activate the plugin through the “Plugins” menu in WordPress.

Changelog

Initial release

2.0.0

Release date: 2018-01-22

  • Improved compatibility with PHP 7.2.
  • Updated the pretty print dependency to v1.8.0.
  • Refactoring of part of the code base. No functional changes.
  • General housekeeping.
  • Added minimum PHP requirement header. (PHP 5.2.4, in line with WP itself.)
  • Tested & found compatible WP 4.9.

1.1

Release date: 2017-07-10

  • Improved usability of the admin notice in case the Debug Bar plugin is not active.
  • The plugin will now add itself to the list of “recently active” plugins if it self-deactivates bcause the Debug Bar plugin is not active.
  • Defer to just in time loading of translations for WP > 4.5.
  • Updated the pretty print dependency to v1.7.0.
  • Minor housekeeping.
  • The minimum supported WP version is now 3.4, in line with the 0.9 version of the Debug Bar.
  • Tested & found compatible WP 4.8.

1.0

Release date: 2016-04-27

  • Initial release

Full changelog on WordPress.org →

Screenshots

Debug Bar Taxonomies - Standard Taxonomy Properties view
Debug Bar Taxonomies - Standard Taxonomy Properties view
Debug Bar Taxonomies - Custom Taxonomy Properties view
Debug Bar Taxonomies - Custom Taxonomy Properties view
Debug Bar Taxonomies - Capabilities view
Debug Bar Taxonomies - Capabilities view
Debug Bar Taxonomies - Defined labels view
Debug Bar Taxonomies - Defined labels view

For developers

Is this your plugin? Show off the numbers.

Add a live badge to your site, docs or GitHub README. It updates on its own — no account needed.

Active installs badge Rating badge Health score badge

Best Debug Bar Taxonomies alternatives

All debug bar plugins →
Alternatives
Rank Plugin Active installs Rating Updated Health
1 Query Monitor Query Monitor Query Monitor is the developer tools panel for WordPress and WooCommerce. by John Blackbourn 200K+ ★★★★★★★★★★ 4.9 (469) 3 months ago 71
2 ElasticPress Debugging Add-On ElasticPress Debugging Add-On Extends the Query Monitor and Debug Bar plugins for ElasticPress queries. by 10up 800+ ★★★★★★★★★★ 5 (2) 5 months ago 62
3 Debug Bar Rewrite Rules Debug Bar Rewrite Rules Debug Bar Rewrite Rules adds a new panel to Debug Bar that displays information about… by Oleg Butuzov 700+ ★★★★★★★★★★ 5 (5) 2 years ago 39
4 Black Bar Black Bar Black Bar is an unobtrusive Debug Bar for WordPress developers that attaches itself to the… by Gemini Labs 500+ ★★★★★★★★★★ 5 (9) 5 months ago 67
5 Debug Bar Cron Debug Bar Cron Debug Bar Cron adds a new panel to Debug Bar that displays information about WP scheduled… by Zack Tollman 400+ ★★★★★★★★★★ 5 (3) 13 years ago 42
6 Debug Bar Actions and Filters Addon Debug Bar Actions and Filters Addon Displays all the hooks( Actions and Filters ) for the current request in Debug Bar panel. by Subharanjan 400+ ★★★★★★★★★★ 4.5 (8) 4 years ago 37
7 BugFu Console Debugger BugFu Console Debugger Log/Debug the PHP code in your Theme/Plugin with your Browser Console (no extension needed) by Federico Andrioli 300+ ★★★★★★★★★★ 4.8 (17) 4 years ago 37
8 BlackBox Debug Bar BlackBox Debug Bar BlackBox is a plugin for plugin and theme developers. It collects and displays useful debug… by Greg Winiarski 90+ ★★★★★★★★★★ 4.6 (15) 14 years ago 35
9 Debug Bar Rewrite Rules Debug Bar Rewrite Rules Displays the current rewrite rules for the site. Requires the debug bar plugin. by Kerfred 40+ ★★★★★★★★★★ No reviews 2 months ago 63
10 Debug Bar Post Types Debug Bar Post Types Debug Bar Post Types adds a new panel to the Debug Bar with detailed information about… by Juliette Reinders Folmer 40+ ★★★★★★★★★★ 4 (1) 9 years ago 28

FAQ

Debug Bar Taxonomies: quick answers

Straight answers, pulled from live WordPress.org data.

Live data from WordPress.org · checked Sep 29, 2026

Is Debug Bar Taxonomies free?

Yes. Debug Bar Taxonomies is free to download and use from the official WordPress.org plugin directory.

Is Debug Bar Taxonomies safe to use in 2026?

Debug Bar Taxonomies shows warning signs in 2026 — compare the alternatives below before installing. It runs on 10+ sites and was last updated 9 years ago, and scores 23/100 on our health check.

How many websites use Debug Bar Taxonomies?

Debug Bar Taxonomies is active on 10+ WordPress websites and has been downloaded 10,051 times since it launched in April 2016. It was downloaded 53 times in the last 30 days.

Does Debug Bar Taxonomies work with WordPress 7.1?

Debug Bar Taxonomies is officially tested up to WordPress 4.9.33, while the latest release is 7.1.2. It may still work, but try it on a staging site first.

What PHP version does Debug Bar Taxonomies need?

Debug Bar Taxonomies requires PHP 5.2.4 or higher. Most hosts run PHP 8.x today, so it works on any modern WordPress hosting.

When was Debug Bar Taxonomies last updated?

The latest version, 2.0.0, was released on January 22, 2018 (9 years ago).

Who makes Debug Bar Taxonomies?

Debug Bar Taxonomies is developed and maintained by Juliette Reinders Folmer.

What are the best alternatives to Debug Bar Taxonomies?

The most popular alternatives to Debug Bar Taxonomies are Query Monitor (200K+ installs), ElasticPress Debugging Add-… (800+ installs) and Debug Bar Rewrite Rules (700+ installs).

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