Passman is a robust password manager designed for Nextcloud and ownCloud, focusing on security and user control. It offers multiple account support and customizable vaults, ensuring that users can organize their credentials efficiently. The vault key remains on the user's device, enhancing security by preventing it from being sent to the server. Additionally, all credentials are encrypted with 256-bit AES, providing a high level of data protection.

Key features include a built-in One-Time Password (OTP) generator and a password analyzer to help users maintain strong security practices. Passman also allows for secure sharing of passwords, both internally and via links, facilitating collaboration without compromising security. Users can import data from various popular password managers, such as KeePass and LastPass, making the transition seamless and convenient.