KeePass vs Bitwarden
A detailed comparison to help you choose between KeePass and Bitwarden.
KeePass Classic offline password manager for Windows. | Bitwarden Open-source password manager | |
|---|---|---|
| Rating | 4.4 (224 reviews) | 4.6 (28000 reviews) |
| Pricing Model | free | freemium |
| Starting Price | Free | From $0/mo |
| Best For | Best for users managing multiple passwords securely | Best free password manager |
| Free Tier | ||
| API Access | ||
| Team Features | ||
| Open Source | ||
| Tags | — | — |
KeePass
Pros
- + Free and GPL-licensed software
- + Offline-first: vault is a local encrypted file
- + Supports AES-256 and ChaCha20 encryption
- + KDBX 4 supports Argon2id key derivation
- + Built-in database sync/merge in KeePass 2.x
- + Advanced Auto-Type plus obfuscation option
Cons
- - No first-party cloud sync; you must manage syncing
- - Some protocols require plugins like IOProtocolExt
- - Endpoint malware can still capture credentials
- - Audit information often applies to KeePassXC, not KeePass
Bitwarden
Pros
- + Documented end-to-end encryption design and primitives
- + PBKDF2 and Argon2 KDF options available
- + FIDO2/WebAuthn 2FA available on free accounts
- + Self-hosting supported with published guidance
- + Bitwarden Send enables expiring encrypted sharing links
- + 30-day refund policy stated in Terms
Cons
- - US jurisdiction may not suit strict threat models
- - Server code licensing includes Bitwarden License components
- - Stronger KDF settings can slow vault unlock
- - Self-hosted deployments make outbound connections by default
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