LDAP Account Manager
Laravel Impersonate is a plugin to authenticate as your users
Admidio is a free open source user management system for websites
Login with Multiple Hierarchies of User and Members!
Manage your organization online
Permission Manager is a project that brings sanity to Kubernetes RBAC
Award-winning lightweight Open Source Content Management System (CMS)
This Django User Model is customised user model
AvoRed an Open Source Laravel Shopping Cart
Sita Access Manager (SAM) is php based Login System.
Secure login system for php frameworks, applications ansd sites
Free and Open Source Web Sites Builder
Simple user login management in php with sessions.