Open-source, end-to-end encrypted password manager and secrets vault for individuals and enterprise teams.
Technical Overview & Architecture
Bitwarden is the leading open-source password management and credential security platform. Built with zero-knowledge end-to-end AES-256 bit encryption, Bitwarden enables individuals and enterprise security teams to store passwords, passkeys, TOTP authenticators, and secure notes across all desktop, browser, and mobile platforms, with full self-hosting capabilities.
Pricing Breakdown
Transparent tiers and feature allotments for engineering teams.
Free
$0
- Unlimited passwords & devices
- Passkey management
- Zero-knowledge encryption
Most Popular
Premium
$0.83
- Integrated 2FA TOTP generator
- 1 GB encrypted file attachments
- Emergency access & vault health reports
Teams
$4
- Unlimited collections & sharing
- Event & audit logs
- Directory connector sync
Compare Bitwarden Against Alternatives
See how Bitwarden stacks up against competitor tools across speed, APIs, and pricing.