Kiểm Tra độ Mạnh Mật Khẩu

Kiểm Tra Độ Mạnh Mật Khẩu is a lightweight Chrome extension that helps users evaluate the basic strength of a password directly inside the browser popup. Users can enter a password and instantly see a simple strength score based on common criteria such as length, uppercase letters, lowercase letters, numbers, and special characters. The extension also provides clear visual feedback and basic suggestions to help users understand whether a password is weak, medium, or strong according to its built-in rules. It runs entirely inside the popup, does not require advanced permissions, does not connect to external services, and does not collect, store, or transmit personal data. Its functionality is limited to local password strength checking within a simple standalone interface.