ManageEngine ADSelfService Plus - ManageEngine ADSelfService Plus is a secure, web-based, end-user password reset management program.
EmpowerID - EmpowerID is an all-in-one Identity Management and Cloud Security suite.
Quest Password Manager - Password Manager provides a secure, self-service solution that enables end users to reset forgotten passwords.
Forefront Identity Manager - Identity Management
1Password - 1Password can create strong, unique passwords for you, remember them, and restore them, all directly in your web browser.
Okta - Enterprise-grade identity management for all your apps, users & devices