PERANCANGAN UI/UX APLIKASI PASSWORD MANAGER “SIMPAN KUNCI” MENGGUNAKAN METODE USER CENTERED DESIGN

The increasing number of digital accounts requires users to manage multiple passwords, while many still use insecure password management methods. In addition, existing password manager applications often have usability and user experience issues. This study aims to design the UI/UX of the "Simpan Kunci" Password Manager application using the User Centered Design (UCD) method. The design process consisted of four stages: Understand Context of Use, Specify User Requirements, Produce Design Solutions, and Evaluate Design Against Requirements. The proposed design was evaluated using the System Usability Scale (SUS) with 20 respondents. The resulting UI/UX design includes password management, master password, search, and account category features with a simple and user-friendly interface. The SUS evaluation achieved an average score of 80.62, categorized as Grade B, Good, and Acceptable, indicating that the proposed design has good usability and meets users' needs for managing digital account passwords
Keywords: Password Manager, User Interface, User Experience, User Centered Design, System Usability Scale
Meningkatnya jumlah akun digital mengharuskan pengguna mengelola banyak kata sandi, namun masih banyak yang menggunakan metode pengelolaan yang kurang aman. Selain itu, beberapa aplikasi password manager yang tersedia masih memiliki permasalahan pada aspek usability dan user experience. Penelitian ini bertujuan merancang UI/UX aplikasi Password Manager "Simpan Kunci" menggunakan metode User Centered Design (UCD). Proses perancangan dilakukan melalui empat tahapan, yaitu Understand Context of Use, Specify User Requirements, Produce Design Solutions, dan Evaluate Design Against Requirements. Rancangan kemudian dievaluasi menggunakan System Usability Scale (SUS) terhadap 20 responden. Hasil penelitian menghasilkan rancangan UI/UX dengan fitur pengelola password, master password, pencarian, dan kategori akun yang memiliki antarmuka sederhana serta mudah digunakan. Hasil evaluasi SUS memperoleh skor rata-rata 80,62 yang termasuk kategori Grade B, Good, dan Acceptable, sehingga menunjukkan bahwa rancangan yang dihasilkan memiliki tingkat usability yang baik dan sesuai dengan kebutuhan pengguna dalam mengelola kata sandi akun digital.
Kata Kunci: Pengelola Kata Sandi, Antarmuka Pengguna, Pengalaman Pengguna, User Centered Design (UCD), System Usability Scale (SUS).