Bitwarden
Open-source password manager with zero-knowledge security and self-hosting.
19.6k stars 1.7k forks last commit first released
Actively maintained
Last commit 27 Jul 2026.
Bitwarden is an open-source password manager that securely stores, generates, and autofills credentials across devices. It supports cloud hosting and self-hosting for on-prem deployments, with administrator options for teams. Bitwarden's backend server is built on ASP.NET Core with a SQL Server database, and the codebase is designed for cross-platform deployment.
Key Features
- Cross-platform with unlimited devices
- End-to-end zero-knowledge encryption
- Data breach reports and vault health
- Encrypted file attachments up to 1 GB per user
- Integrated Authenticator (TOTP) and passkeys
- Local cache & offline access
- Secure sharing with Send
- Flexible deployment: cloud or self-hosted on-premises or private cloud
- APIs & CLI for automation and integration
- SSH key generation, storage and usage in vault
Use Cases
- Personal and family password management across devices
- Team collaboration with shared vaults and collections
- Enterprise IT governance with SSO, directory integration, auditing, and policy enforcement
CONCLUSION Bitwarden provides a transparent, extensible solution for individuals and organizations to manage sensitive information securely, with flexible hosting options ranging from cloud to on-premises. Its open-source nature and security-focused design aim to balance usability with robust governance for diverse environments.
Categories:
Tags:
Tech Stack:
Similar to Bitwarden
Psono
Open-source, self-hosted password manager for teams and file sharing
Psono is a self-hosted, open-source password manager with client-side encryption, web & mobile clients, admin portal and a fileserver for encrypted file storage.
Ente
End-to-end encrypted cloud for photos and 2FA
Open-source, end-to-end encrypted platform for private photo backup, sharing, and authenticator (2FA) sync across devices, with optional self-hosting.
AliasVault
End-to-end encrypted password manager with built-in email aliasing
Privacy-first, end-to-end encrypted password and email alias manager with passkeys, TOTP, apps and extensions, plus a built-in email server for self-hosting.
KeePassXC
Cross-platform offline password manager using encrypted KDBX databases
KeePassXC is a secure, cross-platform password manager that stores credentials and sensitive notes in encrypted KeePass-compatible KDBX files with autofill and browser integration.
Notesnook
End-to-end encrypted note app with open-source clients and sync server
Privacy-first, end-to-end encrypted note-taking app with desktop, mobile and web clients, open-source code, web clipper, bidirectional links, and a self-hostable sync server.
Vaultwarden
Bitwarden-compatible password manager server written in Rust
Vaultwarden is a lightweight, Bitwarden-compatible password manager server in Rust, designed for self-hosting with official Bitwarden clients.