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Loginizer Pro v2.1.0 - WordPress Security Plugin

Developer: LoginizerCategory: WordPress PluginsTrusted with 73 downloadsPro5 favoritesLatest v2.1.0Updated 4w ago

Loginizer is a WordPress plugin which helps you fight against bruteforce attack by blocking login for the IP after it reaches maximum retries allowed.

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Loginizer is a WordPress plugin which helps you fight against bruteforce attack by blocking login for the IP after it reaches maximum retries allowed. You can blacklist or whitelist IPs for login using Loginizer. You can use various other features like Two Factor Auth, reCAPTCHA, PasswordLess Login, etc. to improve security of your website.

Loginizer is actively used by more than 1000000+ WordPress websites.

You can find our official documentation at https://loginizer.com/docs. We are also active in our community support forums on wordpress.org if you are one of our free users. Our Premium Support Ticket System is at https://loginizer.deskuss.com

Free Features :

  • Brute force protection. IPs trying to brute force your website will be blocked for 15 minutes after 3 failed login attempts. After multiple lockouts the IP is blocked for 24 hours. This is the default configuration and can be changed from Loginizer -> Brute force page in WordPress admin panel.
  • Failed login attempts logs.
  • Blacklist IPs
  • Whitelist IPs
  • Custom error messages on failed login.
  • Permission check for important files and folders.

GET SUPPORT AND PRO FEATURES

Get professional support from our experts and pro features to take your site’s security to the next level with Loginizer-Security.

Pro Features :

Show full description
  • MD5 Checksum – of Core WordPress Files. The admin can check and ignore files as well.
  • PasswordLess Login – At the time of Login, the username / email address will be asked and an email will be sent to the email address of that account with a temporary link to login.
  • Two Factor Auth via Email – On login, an email will be sent to the email address of that account with a temporary 6 digit code to complete the login.
  • Two Factor Auth via App – The user can configure the account with a 2FA App like Google Authenticator, Authy, etc.
  • Login Challenge Question – The user can setup a Challenge Question and Answer as an additional security layer. After Login, the user will need to answer the question to complete the login.
  • reCAPTCHA – Google’s reCAPTCHA v3/v2 can be configured for the Login screen, Comments Section, Registration Form, etc. to prevent automated brute force attacks. Supports WooCommerce as well.
  • Rename Login Page – The Admin can rename the login URL (slug) to something different from wp-login.php to prevent automated brute force attacks.
  • Rename WP-Admin URL – The Admin area in WordPress is accessed via wp-admin. With loginizer you can change it to anything e.g. site-admin
  • Rename Login with Secrecy – If set, then all Login URL’s will still point to wp-login.php and users will have to access the New Login Slug by typing it in the browser.
  • Disable XML-RPC – An option to simply disable XML-RPC in WordPress. Most of the WordPress users don’t need XML-RPC and can disable it to prevent automated brute force attacks.
  • Rename XML-RPC – The Admin can rename the XML-RPC to something different from xmlrpc.php to prevent automated brute force attacks.
  • Username Auto Blacklist – Attackers generally use common usernames like admin, administrator, or variations of your domain name / business name. You can specify such username here and Loginizer will auto-blacklist the IP Address(s) of clients who try to use such username(s).
  • New Registration Domain Blacklist – If you would like to ban new registrations from a particular domain, you can use this utility to do so.
  • Change the Admin Username – The Admin can rename the admin username to something more difficult.
  • Auto Blacklist IPs – IPs will be auto blacklisted, if certain usernames saved by the Admin are used to login by malicious bots / users.
  • Disable Pingbacks – Simple way to disable PingBacks.
  • Blocks IP after maximum retries allowed
  • Extended Lockout after maximum lockouts allowed
  • Email notification to admin after max lockouts
  • Blacklist IP/IP range
  • Whitelist IP/IP range
  • Check logs of failed attempts
  • Create IP ranges
  • Delete IP ranges
  • Licensed under LGPLv2.1
  • Safe & Secure

Features in Loginizer include:

Recent releases

Release history

View all 8 versions
v2.1.0LatestVerified Safe
Aug 18, 2026300.8 KB
* [Pro Feature] User enumeration protection, hiding unauthenticated access to username lists. * [Improvement Pro] Passwordless login, now have option to disable username based login and only allow login through email. * [Improvement Pro] The plugin now comes with Italian translations(it_IT). * [Bug-Fix Pro] Passwordless login, was not honoring Remember me on login, this has been fixed. * [Bug-Fix] There was a race condition happening in Bruteforce protection, that has been fixed.
Aug 4, 2026190.7 KB
View changelog
* [Bug-Fix Pro] There was an issue in Limit Concurrent Attempts, where session was getting destroyed, this has been fixed. * [Bug-Fix] Microsoft Graph Social Login, had some issues that has been fixed. * [Bug-Fix] Blacklist check function was generating warnings, that has been fixed. * [Bug-Fix] There was some PHP 7.0 related button UI issues, those has been fixed.
May 8, 2026190.8 KB
View changelog
* [Improvement Pro] Admin slug htaccess rule, now handles the new slug not having / at the end in the URL. * [Improvement] When 2FA is enabled, email notifications will be sent only after successful 2FA verification for both Loginizer and Really Simple Security.

Frequently asked questions

Is Loginizer Pro GPL licensed?
Yes, Loginizer Pro is distributed under the GNU General Public License (GPL). You can legally use, modify, and redistribute it on unlimited websites.
What is the latest version of Loginizer Pro?
The latest version of Loginizer Pro on GPLCoffee is v2.1.0 (released Aug 18, 2026, 300.8 KB download size). Every new release is synced automatically, and subscribers can update directly from their WordPress dashboard with the one-click connector plugin.
How much does Loginizer Pro cost on GPLCoffee?
Loginizer Pro is available for $5.99 for a 1-year license or $15.99 for a lifetime license. Membership plans also include credit-based access so you can download Loginizer Pro along with thousands of other plugins, themes, and PHP scripts for a single subscription.
Which WordPress and PHP versions does Loginizer Pro support?
The current release of Loginizer Pro requires WordPress 3.0 or higher, tested up to WordPress 7.1, PHP 5.5 or higher. Per-release compatibility details are listed in the version history.
Is Loginizer Pro safe to download?
Yes. The latest release of Loginizer Pro (v2.1.0) was scanned with VirusTotal and came back clean. Scan results are visible on each version page, and releases flagged as malicious are blocked from the catalog.

Auto-updates included

Install it once, update automatically.

The GPLC Connector installs this plugin from your wp-admin and rolls out new versions to your connected sites - up to 25. Included with 12-month and Geek Lifetime plans (plus legacy 6-month).