Best Passkey Vault Alternatives in 2026

Passkey Vault is a strong option, but it is not the right fit for everyone. Below are 0 alternatives compared on rating, install base, pricing and the use case each one actually wins on.

About Passkey Vault

Passkey Vault is a free, open-source password manager that you host yourself — one Docker container — with first-class passkey support that most self-hosted vaults are still missing. WHAT MAKES IT DIFFERENT 🔑 A real passkey provider — create and use passkeys on third-party sites (GitHub, Google, and any WebAuthn site) straight from your vault, on both Chrome and Firefox. 🔐 Passkey vault unlock (PRF) — unlock your encrypted vault with a passkey, not just a master password. 🏠 Your server, your data — the extension connects to the Passkey Vault server YOU configure. No vendor cloud, no accounts with us, no telemetry. 🕵️ Zero-knowledge — everything is encrypted on your device (Argon2id, XChaCha20-Poly1305). The server only ever stores ciphertext. EVERYDAY FEATURES • Autofill for logins, credit cards and identities — with a second confirmation before sensitive fills • Live TOTP codes with one-click fill • Strong password generator (characters or passphrases) offered right on signup forms • Save & update prompts after you log in on a new site — including protection against look-alike-domain phishing • Multi-device sync via your own server (encrypted, revision-safe) • Full vault management in the companion web app OPEN SOURCE & SELF-HOSTED The entire stack — extension, web app, and Rust server — is open source. Run the server with a single Docker container and SQLite on a volume. GitHub: https://github.com/bartosz-skejcik/passkey-vault

5.0~6 users

Free

Full review

Comparison at a glance

Extension	Rating	Users	Pricing	Best for
Passkey Vault (original)	5.0	6	Free

Passkey Vault alternatives in detail

Compare Passkey Vault head-to-head

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Frequently asked questions

What is the best alternative to Passkey Vault?

Browse the Productivity category for comparable options.

Is there a free alternative to Passkey Vault?

Most options in this category are freemium, with a usable free tier for evaluation.

Why switch away from Passkey Vault?

Common reasons are pricing, missing sync or team features, and specific limitations: .