User Access Blocker
Block user access without deleting accounts. Prevent specific users from logging in while preserving their data and content.
Solid choice
User Access Blocker is a solid plugin choice in 2026, with a few things worth checking first. It runs on 60+ sites and was last updated 12 hours ago, and scores 68/100 on our health check.
- Actively developed — last update 12 hours ago
- Tested with the latest WordPress (7.1)
- Small user base (60+ active installs)
- Very few reviews so far
How does it stack up?
Side-by-side on installs, updates, ratings & support
Daily downloads
Download spikes usually follow a new release — each site that auto-updates counts as a download.
Rankings
Where User Access Blocker stands todayWordPress.org search rankings
Live position in the plugin search, top 100| Keyword | Position |
|---|---|
| access-control | >100 |
| block users | >100 |
| security | >100 |
| user management | >100 |
| users | >100 |
Version adoption
Share of active sites per release.
About User Access Blocker
From the official readme · v1.0.4Description
User Access Blocker is a simple yet powerful WordPress plugin that allows administrators to temporarily or permanently block user access without deleting their accounts. This is perfect for situations where you need to:
- Suspend user access during investigations
- Temporarily disable accounts for non-payment
- Block problematic users while preserving their content
- Manage user access during maintenance or transitions
Key Features
- Easy Toggle: Simple “Block Access” / “Unblock Access” button on user profiles
- Instant Effect: Blocked users are immediately prevented from logging in, and any active session is terminated on the spot
- AJAX Powered: Block/unblock users without page refresh
- Secure: Multiple permission checks and nonce verification
- Non-Destructive: User accounts, posts, and data remain intact
- Admin Only: Only administrators can block/unblock users
- Self-Protection: Administrators cannot block themselves
- Activity Logging: All block/unblock actions are logged for security audits
- Clean Uninstall: Removes all plugin data when deleted
How It Works
- Navigate to any user’s profile page in WordPress admin
- Scroll to the “User Access Blocker” section
- Click “Block Access” to prevent the user from logging in — if they are currently logged in, they will be logged out immediately
- Click “Unblock Access” to restore their access
Blocked users will see: “Your access has been blocked by an administrator.”
Security Features
- Administrator-only functionality
- Nonce verification on all actions
- Permission checks at multiple levels
- Data sanitization and validation
- Secure AJAX implementation
- XSS protection through proper escaping
- Activity logging for audit trails
Developer Information
Hooks and Filters
The plugin uses standard WordPress hooks:
authenticate– To check if a user is blocked during loginshow_user_profile/edit_user_profile– To add the block buttonpersonal_options_update/edit_user_profile_update– To save block statuswp_ajax_uabx_toggle_user_block– For AJAX functionality
Database
The plugin stores block status in user meta:
* Meta key: uabx_user_blocked
* Meta value: ‘1’ (blocked) or ‘0’ (not blocked)
Uninstall
The plugin includes a proper uninstall routine that removes all plugin data from the database when deleted through the WordPress admin.
Support
For support, feature requests, or bug reports, please visit plugin support forum or GitHub repository.
Privacy Policy
This plugin does not collect any personal data. It only stores block status as user metadata within your WordPress database. No data is sent to external servers.
The plugin logs block/unblock actions to your server’s error log for security audit purposes. These logs remain on your server and are not transmitted elsewhere.
Installation
Automatic Installation
- Log in to your WordPress dashboard
- Navigate to Plugins → Add New
- Search for “User Access Blocker”
- Click “Install Now” and then “Activate”
Manual Installation
- Download the plugin zip file
- Log in to your WordPress dashboard
- Navigate to Plugins → Add New
- Click “Upload Plugin” and choose the downloaded file
- Click “Install Now” and then “Activate”
FTP Installation
- Download and unzip the plugin file
- Upload the
user-access-blockerfolder to/wp-content/plugins/ - Activate the plugin through the ‘Plugins’ menu in WordPress
Frequently asked questions
Can blocked users still see their content?
No, blocked users cannot log in at all. They will be stopped at the login screen with an error message.
What happens to a blocked user’s posts and comments?
Nothing – all content remains intact. The plugin only prevents login; it doesn’t affect any user-generated content.
Can I block other administrators?
By default, the plugin prevents blocking administrator accounts for security reasons. This can be modified in the code if needed.
Can users unblock themselves?
No, only administrators can block or unblock users, and administrators cannot block themselves.
What if the user is already logged in when I block them?
Their active session will be destroyed immediately when you click “Block Access”, logging them out on the spot. They will not be able to log back in while blocked.
Is there a bulk block feature?
Not currently. Users must be blocked/unblocked individually from their profile pages.
Does this work with custom login pages?
Yes, the plugin hooks into WordPress’s authentication system, so it works with any properly coded custom login page.
What happens if I deactivate the plugin?
Blocked users will be able to log in again. The block status is only enforced while the plugin is active.
Will this plugin slow down my site?
No, the plugin is lightweight and only runs during login attempts and on user profile pages in the admin area.
Changelog
Compatibility update: tested with WordPress 7.1.2. No functional changes.
1.0.4
- Tested and confirmed compatible with WordPress 7.1.2.
1.0.3
- Fixed: blocking a user who is currently logged in now immediately destroys all of their active sessions, forcing an instant logout. Previously, a blocked user could remain logged in until their session expired naturally.
1.0.2
- Enhanced security with improved escaping and sanitization
- Added unique prefixes to all functions and classes for better compatibility
- Added confirmation dialogs before blocking/unblocking users
- Improved error handling and user feedback
- Added activity logging for all block/unblock actions
1.0.1
- Added nonce verification for form submissions
- Improved AJAX security
- Added uninstall cleanup function
- Better error messages
1.0.0
- Initial release
- Basic block/unblock functionality
- AJAX-powered interface
- Administrator-only access
For developers
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Best User Access Blocker alternatives
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FAQ
User Access Blocker: quick answers
Straight answers, pulled from live WordPress.org data.
Live data from WordPress.org · checked Sep 27, 2026
Is User Access Blocker free?
Yes. User Access Blocker is free to download and use from the official WordPress.org plugin directory.
Is User Access Blocker safe to use in 2026?
User Access Blocker is a solid plugin choice in 2026, with a few things worth checking first. It runs on 60+ sites and was last updated 12 hours ago, and scores 68/100 on our health check.
How many websites use User Access Blocker?
User Access Blocker is active on 60+ WordPress websites and has been downloaded 1,006 times since it launched in July 2025. It was downloaded 87 times in the last 30 days.
Does User Access Blocker work with WordPress 7.1?
Yes. The developer has tested User Access Blocker up to WordPress 7.1.2, the latest release. It requires WordPress 5.0 or newer.
What PHP version does User Access Blocker need?
User Access Blocker requires PHP 7.2 or higher. Most hosts run PHP 8.x today, so it works on any modern WordPress hosting.
When was User Access Blocker last updated?
The latest version, 1.0.4, was released on September 27, 2026 (12 hours ago).
Who makes User Access Blocker?
User Access Blocker is developed and maintained by Eliyahna.
What are the best alternatives to User Access Blocker?
The most popular alternatives to User Access Blocker are PublishPress Capabilities:… (100K+ installs), Restrict User Access (10K+ installs) and PublishPress Permissions: A… (10K+ installs).
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