Add Existing Users is a lightweight WordPress plugin that lets you quickly add already-registered users to any site in a multisite network or assign them to roles on a single site—without creating duplicate accounts. Streamline onboarding, manage access faster, and keep your user database clean and secure.
- Add existing users to any site in a WordPress multisite
- Assign roles instantly without creating new accounts
- Search users by email, username, or name
- Bulk add and bulk role assignment support
- Respects core WordPress roles and capabilities
- Works with custom roles from popular membership plugins
- Prevents duplicate users and conflicting profiles
- Optional welcome/notification emails on assignment
- Simple, clean admin UI built for speed
- Granular permissions for network admins and site admins
- Activity logs for accountability and auditing
- Compatible with WooCommerce, LMS, and community plugins
- WP-CLI commands for automation and staging workflows
- Fully localized and translation-ready
- Lightweight, secure, and GDPR-friendly by design