User Login Notifier for WordPress
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About
User Login Notifier plugin notifies WordPress site admin and users of the successful and failed login attempts via email.
What It Does
User Login Notifier for WordPress sends email notifications to site administrators and end users whenever someone successfully logs in or fails a login attempt on a WordPress site. It hooks into WordPress's authentication system to capture login events and dispatch alerts without requiring any external service or third-party API. The plugin is focused purely on visibility into login activity rather than blocking or hardening logins themselves.
Who It's For
This plugin is best suited for administrators of multi-user WordPress sites such as membership platforms, e-learning portals, corporate intranets, or healthcare and legal sites where login accountability matters. It is particularly useful for small teams that want a lightweight email-based audit trail without adopting a full security suite. Agencies managing a handful of client sites will also appreciate the simple drop-in monitoring it provides.
Who Should Skip It
If you are already running a dedicated security plugin like Wordfence, Sucuri, or Solid Security, skip this since login notifications are typically bundled into those solutions. Solo bloggers or single-author sites with no other users have nothing meaningful to monitor and will not benefit from the extra emails.
The Bottom Line
User Login Notifier is a focused, lightweight plugin that does exactly one thing: email you about login events, and it does that job well with recent updates and clean compatibility. Its main weakness is the tiny install base and the lack of any declared PHP version requirement, which limits confidence for production-critical deployments. It is a solid pick for sites that need a simple notification layer and are not already running a broader security suite.
Related Plugins
Pick this instead if your primary concern is hiding the wp-login.php URL to block automated brute-force probes rather than being notified about them.
Choose Loginizer if you want login notifications combined with brute-force protection, IP blocking, and two-factor authentication in one package.
Opt for this when you need login alerts as part of a broader security stack that includes malware scanning, a firewall, and post-hack cleanup.
Select this if you want login activity logging alongside site hardening, firewall rules, and activity audits from a single dashboard.
Choose User Role Editor when your main concern is controlling what each user role can do, with login alerts being only a secondary need.