About
U-OTP+ is the upgraded version of U-OTP, with a simplified joining process. Simply download and run U-OTP+, get your serial number, and register your lock password to safely use U-OTP+. Once you enter the serial number and OTP number from available sites, your registration is complete. U-OTP+ is available from NEXON and ensures the safety of personal information by generating a new one-time password every time you log in. This password, along with your username and password, provides a strong security measure for all your login needs. Say goodbye to worries about personal information leaks with U-OTP+.