Authorizer
by Paul Ryan · Login & Users
Also makes 4 other plugins · 35.2K+ installs across the portfolio →
Authorizer limits login attempts, restricts access to specific users, and authenticates against external sources (OAuth2, Google, LDAP, or CAS).
89 health vs 59 average across 1,441 Login & Users plugins
Directory ranking optimization
How it's scored →How well this listing is tuned to rank in WordPress.org search, on the factors an owner controls. Not popularity, optimization.
Well optimized
Biggest win: Support resolution
To rank higher: Mark more forum threads resolved — the resolved ratio feeds the ranking.
Get the full rank-higher report →Daily downloads
Since 2022-10-05 · 1,424 days · wp.org + Plugin Pulse archive
30-day downloads
Rolling 30-day volume · peaks are release surges
6.4K
now · peak 10.1K
Directory rank vs rivals
wp.org popularity rank over time · higher is better · when a rival's line climbs above yours, they've overtaken you
Update activity
How busy the existing users are, measured as downloads in the last 30 days for every 1,000 active sites. A spike means a new release everyone's pulling; a long, slow decline means an aging user base that updates less.
Release cadence
Actively maintainedHow often this plugin actually ships. A steady rhythm is the maintenance signal a single "last updated" date can't show.
12
releases in the last 12 months
3mo ago
latest release · v3.14.4
121
tagged releases on record
Recent releases
What its installed base runs
via wordpress.orgShare of active installs on each version of this plugin. Green is the current release; a big slice on older versions is a user base that has stopped updating.
Estimated active installs
The public count shows “5K+”. Our estimate pins where the real number sits.
Refined from the date this plugin crossed into its current band.
Install history · since 2015-12-01 · 1,425 observations
Estimated value
What this plugin might earn a year, and what it might sell for. Modeled from public signals; we don't see anyone's books.
Est. annual revenue
Est. acquisition value
No paid tier is visible, so we don't put a figure on revenue or sale value: that would be guessing. The install base is a real asset to an acquirer, just not one public data lets us price. A small install base leaves thin data to model from.
Details
Recent reviews
All reviews on wp.org ↗- ★★★★★ Mateus Machado Luna2mo ago
I’ve tested about 5 plugins in the OpenID/OAuth2 login field and Authorizer is easily the most complete solution. It might look simplistic at first but once you go over each feature it becomes clear how powerful it is. The well thought user approval flow and the ability to map certain fields automatically when coming from OpenID login are amazing! Props to the developers for this amazing work.
Read on wp.org ↗ - ★★★★★ oshurkov1.6y ago
please update translate from: https://translate.wordpress.org/projects/wp-plugins/authorizer/ Everything worked very cool with LDAP! There is everything you need from the settings! Moreover, there is protection against brute force and you can close access to the site only for users. Super developer! Well done! This topic was modified 1 year, 3 months ago by oshurkov.
Read on wp.org ↗ - ★★★★★ JSL2.1y ago
I’m using Authorizer on WP Multisite, it works very well. I use Google Cloud > API’s & Services > Credentials for 2 factor authentication. Note: if you get authentication errors try clearing your cache
Read on wp.org ↗ - ★★★★★ svyatoslavnetrunner3.6y ago
This plugin strikes as created by really unique people, following best coding practices to achieve the best results.
Read on wp.org ↗ - ★★★★★ aleadco944.6y ago
Un complemento que funcionalidad muy útiles que necesitamos en muchas entidades de educacionales. Sencillo y práctico. Gracias.
Read on wp.org ↗ - ★★★★★ flim05.4y ago
Very easy to setup and works with Active Directory.
Read on wp.org ↗ - ★★★★★ tabbsomat6.6y ago
I’m missing the option to restrict the authentication to external services. This plugin currently creates too much effort when users have left the company. Besides of that the plugin seems to do a good job.
Read on wp.org ↗ - ★★★★★ martinpenaf7.2y ago
Buenas tardes Cuantos usuarios Ldap Permite? Tengo mas 100 usuarios pero solo permite 35. Gracias. Saludos.
Read on wp.org ↗
Latest updates
via wp.org changelogRecent releases and news for this plugin
- — Version 3.15.0 Allow OAuth2 servers to link to WordPress accounts via username instead of email (less secure, but supports more uncommon server configurations). Props mateuswetah for the request ! Add option to show WordPress usernames 3.15.0
- — Version 3.14.4 Update French translations. Props @julienlusson! 3.14.4
- — Version 3.14.3 Restore local plugin translations. Props julienlusson for discovering the problem ! Fix OIDC logins on Okta (add “Force auth method” option to Authorizer settings and set to client_secret_post). Props @rmarks for the tro 3.14.3
- — Version 3.14.2 Force asset reload (for WordPress 7.0 style fixes). 3.14.2
- — Version 3.14.1 Fix login button text alignment in WordPress 7. Admin style fixes for WordPress 7 (settings page and dashboard widget). Tested up to WordPress 7. 3.14.1
- — Version 3.14.0 Fix error on Google and OAuth2 logins from an unsupported domain (when configured to only allow specific domain(s) to log in). Props dbnschools for the bug report ! Drop support for PHP 7.2, 7.4, and 8.0. PHP 8.1 or high 3.14.0
Known vulnerabilities
via Wordfence Intelligence1 disclosed vulnerability on record for this plugin, fixed in the current version. Sites on older versions stay exposed until they update.
- 2022-11-01 CVE-2022-39369 Improper Validation of Specified Type of Input Affects < 1.6.0 Patched in 1.6.0
Vulnerability records provided by Wordfence Intelligence. Copyright 2012-2026 Defiant Inc. License and terms.
CVE records: Copyright 1999-2026 The MITRE Corporation. CVE terms of use.
Behavioral tests
via WP HiveAutomated install-time checks, tested on PHP 8.1.12 · WP 7.0
Languages
via translate.wordpress.orgTranslated into 126 languages, 1 at 90% or more
Plus 102 more locales with partial translations.
Growth timeline
Install-tier crossings we have observed, and how long each tier took to outgrow
- 2024-06-03 4K+ → 5K+ up after 1 days in tier
- 2024-06-02 5K+ → 4K+ down after 3 days in tier
- 2024-05-30 4K+ → 5K+ up
Competes with
The plugins that solve the same job, ranked by shared tags then reach, closest match first. The letter on the right is each plugin's health grade (A best, F worst).
-
Login for Google Apps 10K+ installs · 4.5★ · 3 shared tags C - S Simple LDAP Login 1K+ installs · 4.2★ · 3 shared tags C
- W wpDirAuth 500+ installs · 4.3★ · 3 shared tags D
- L Limit Login Attempts 300K+ installs · 4.6★ · 2 shared tags D
-
WPS Limit Login 100K+ installs · 4.8★ · 2 shared tags A -
WP-Members Membership Plugin 50K+ installs · 4.6★ · 2 shared tags A
Embed this report card
Drop a live Pulse card for Authorizer into a readme, a review or a deck. It updates itself.
<iframe src="https://plugins.wpmayor.com/embed/authorizer" width="480" height="300" style="border:0" loading="lazy" title="Authorizer — Plugin Pulse"></iframe> Authorizer: 5K+ active installs, 5.0★ (20 reviews). Plugin Pulse (WP Mayor), as of 2026-08-29. https://plugins.wpmayor.com/plugin/authorizer