Password Manager
The password manager
built for what's next.
Locke is a post-quantum secure password manager with phishing protection that works deterministically, not by guessing. And if you ever lose access, your trusted people can help you recover it in an end-to-end encrypted environment.
Free forever for individuals, $4/user/month for teams.
Locke ID
For individuals & families
A free password manager where Secure Inbox blocks phishing emails before they ever reach you. Fuzzypass authentication delivers 250 times more entropy than a traditional master password.
- Unlimited passwords & devices
- Fuzzypass authentication (100 bits entropy)
- Secure Inbox email aliasing
- Social Recovery for families
- Post-quantum encryption
Locke Armory
For teams & organizations
The only password manager with end-to-end encrypted account recovery. Trusted Circle's threshold cryptography, an adaptive phishing filter, and an admin console built for how real teams actually operate.
- End-to-end encrypted recovery
- Trusted Circle (threshold recovery)
- Adaptive phishing filter
- Admin console & audit logs
- SAML and SCIM support
Locke ID for individuals
Locke Armory for teams
Why Locke
What makes Locke different
Fuzzypass
Remember 10 words and type just 3 each time you log in. That gives you a dynamic, memorable secret that provides 100 bits of entropy.
Secure Inbox
Anonymous email addresses that only receive mail from services you've registered with. Phishing is blocked deterministically, unlike failing filters that try to guess what's legit.
Human Recovery
Your trusted people help you recover your account using threshold cryptography. No recovery files to misplace, and no single person holds the keys.
Post-Quantum
ML-KEM hybrid encryption pairs classical cryptography with NIST-approved post-quantum algorithms. Your data is protected against today's and tomorrow's threats.
Compare
How Locke stacks up
For Individuals
Protect yourself and your family
A password manager you'll actually use
Most people avoid password managers because they're don't want to learn a new system and are scared of putting all their eggs in one basket. Locke is easy to use an integrates seamlessly into your digital life. Social Recovery means you will never get locked out.
Unlimited passwords and devices, free forever
Secure Inbox stops phishing before it reaches you
Autofill on iOS, Android, Chrome, and Firefox
For Business
Secure your team's credentials
The only password manager with E2E encrypted recovery
When an employee leaves or loses access, most password managers force a choice between security and recoverability. Locke Armory's Trusted Circle uses threshold cryptography so your team can recover accounts without any single person holding the keys.
Admin console with role-based access control
Adaptive phishing filter for your entire team
MSP and partner multi-tenant management
Pricing
Simple, transparent pricing
For individuals. Forever.
- Unlimited passwords
- 1 Secure Inbox
- Fuzzypass
- Post-quantum encryption
For individuals & families.
- Everything in Free
- Unlimited Secure Inboxes
- Social Recovery (10 members)
- 5GB encrypted file storage
For teams. All features included.
- Admin console & RBAC
- Trusted Circle recovery
- Phishing filter
- Audit logs & compliance
Need enterprise features? Talk to sales for SSO, dedicated support, and custom pricing.
Available Everywhere
Works where you do
Frequently Asked Questions
Is Locke password manager really free?
Yes. Locke ID is free forever for individuals with unlimited passwords, unlimited devices, Fuzzypass authentication, and 1 Secure Inbox. No credit card required.
Pro ($4.99/month) adds unlimited Secure Inboxes and Social Recovery for families up to 10 members. Businesses use Locke Armory at $4/user/month.
What makes Locke different from other password managers?
Locke is the only password manager with end-to-end encrypted account recovery meaning there is no recovery files to lose. It also includes Fuzzypass (100 bits of entropy from 10 memorable words), Secure Inbox (email aliases that block phishing deterministically), and post-quantum encryption (X25519Kyber768).
Most password managers protect your passwords but leave your email exposed to phishing. Locke protects both.
How does Locke protect against phishing?
Two layers. Secure Inbox gives you anonymous email addresses that only receive mail from services you register with, everything else is blocked. This is deterministic, not AI guessing.
The browser extension detects impersonation attempts and blocks malicious websites in real time. Together, they cover both the email vector and the web vector.
Can I use Locke for my business?
Yes. Locke Armory is built for teams at $4/user/month. It includes an admin console, organization vaults, Trusted Circle recovery, phishing protection, audit logs, and role-based access control.
Enterprise plans with SSO, dedicated support, and SLA guarantees are available. Talk to sales to learn more.
What is post-quantum encryption?
Post-quantum encryption uses algorithms that resist attacks from both current computers and future quantum computers. Locke uses X25519Kyber768 hybrid encryption, combining proven classical cryptography with NIST-approved post-quantum algorithms.
Learn more on our security page or post-quantum feature page.
What happens if I forget my password?
For individuals, Social Recovery lets your trusted friends or family help you regain access. Completely configurable to your life and family dynamics
For businesses, Trusted Circle provides the same threshold-based recovery with admin controls, audit logs, and time-limited sessions.