For ZKTeco Web Server 3.0, the default login credentials depend on whether an administrator has already been registered on the physical device. Default Login Credentials Default Username: administrator Default Password: 123456 Important Access Rules:
In some firmware versions or specific regional models, you may also encounter these variations: Username: admin | Password: 123456 Username: administrator | Password: (blank/none) How to Access the Web 3.0 Interface zkteco web 30 default username and password link
http://<IP address>:<port>/web30/login?username=admin&password=admin
Important: If the device already has an administrator user registered on the physical terminal, you must use that specific admin user's ID and password instead of the defaults. How to Access the Web Interface For ZKTeco Web Server 3
However, it's crucial to note that these can vary, and the manufacturer might change them with firmware updates or different versions of their software. ZKTECO official website : Visit the ZKTECO official