H-Vault
Zero-knowledge, end-to-end encrypted password manager: everything is encrypted in the browser and the server never sees plaintext. Vault items, encrypted notes, TOTP 2FA, breach checking (HIBP), encrypted backups and import/export — all self-hosted on your Lazycat box.
Integrated lazy cat oidc login H-Vault is a ** zero-knowledge, end-to-end encryption ** password vault. All your passwords, notes, and files are encrypted in your browser, and the server (your lazy cat) only stores ciphertext-even if someone gets to the database, nothing will be read without your master password. ###Main functions - ** Password library **: Account password, credit card, security notes, identity information and other items, supports folder classification, collection, and search - ** Password Generator **: Strong random password with customizable length and character set - ** Two-step verification (TOTP)**: Lock the account password again and support alternate recovery codes - ** Leaked password detection **: Connect Have I Been Pwned to check whether your password appears in a known leak event (k-anonymous model, complete password will not leave the machine) - ** Encrypted backup and recovery **: Export the entire vault into encrypted backup files with one click, and you can set up automatic backup - ** Import/Export **: Supports migration of data from common password managers (CSV) - ** Independent file encryption tool **: No uploading or storing, encrypt/decrypt individual files at will - ** Automatic locking **: Configurable timeout locking, tab hidden locking, and clipboard automatic clearing - **PWA**: It can be installed on the desktop/mobile phone home screen and supports offline viewing of cached data ###How to use 1. Open the application after installation. 2. ** Login (password free)**: Click "Sign in with Lazycat" to log in with your lazy cat account with one click, no registration or additional password is required. First use will guide you to set a ** master password **. 3. After setting the master password, you enter the vault and start adding entries. > ** Important: Main password ≠ login password ** > The master password is a derivative of your encryption key and only exists in your browser. The server cannot reset or retrieve it. ** Forget the master password = the data cannot be decrypted forever **, please remember it or copy it properly and save it. This is consistent with the model of zero-knowledge products such as Bitwarden.
