UniAuth

UniAuth Personal

Your digital identity, secured

Take control of how you sign in everywhere. Passwordless logins, post-quantum protection, and pairwise privacy ensure no app can track you across services.

Built for people who care about security

Six pillars that protect your accounts without slowing you down.

Passwordless login

Sign in with passkeys, magic links, or social accounts. No passwords to remember, leak, or phish.

Post-quantum protection

Every session is signed with ML-DSA-44 (FIPS 204). Your identity stays safe even against future quantum attacks.

Pairwise privacy

Each app receives a unique, app-specific identifier. No service can correlate your activity across other apps.

Multi-factor auth

Layer TOTP authenticators, SMS codes, email OTPs, or hardware security keys on top of every sign-in.

Recovery phrase

A BIP-39 mnemonic gives you a human-readable backup. Twelve or twenty-four words that restore your identity anywhere.

Trusted devices

Mark your personal devices as trusted to skip 2FA prompts. Configurable lifetime with one-click revocation.

What you get — free forever

The Personal tier is not a trial. Every security feature ships on day one, no credit card required.

Unlimited logins across all connected apps
Two-factor authentication (TOTP, SMS, email)
Passkeys and WebAuthn support
Social SSO with Google and GitHub (PKCE)
Up to 10 registered OAuth applications
Post-quantum session signatures (ML-DSA-44)
Pairwise subject identifiers for every app
BIP-39 recovery phrase backup
Trusted device management
Email support

How your data stays yours

Privacy is not a setting you toggle. It is the architecture.

Encryption at rest

TOTP secrets, OAuth tokens, and PQC keys are encrypted with AES-256-GCM before they touch the database. Even a full database breach reveals nothing usable.

Zero-knowledge design

Passwords are hashed with Argon2id. Reset tokens and backup codes are stored as SHA-256 digests. We cannot read your credentials because we never store them in plaintext.

No tracking, no profiling

Pairwise identifiers mean connected apps cannot correlate your accounts. There are no analytics pixels, no fingerprinting scripts, and no data sold to third parties.

Ready to own your identity?

Sign up in under a minute. No credit card, no trial expiration, no surprises.