Your passwords.
Your control.
The password manager that mathematically cannot see your data. Open source. Auditable. Free.
My Vault
24 items • Last synced just now
Chase Banking
john.doe@email.com
2 min ago
Google Workspace
john@company.com
1 hour ago
AWS Console
admin@company.com
3 hours ago
Slack
john@company.com
Yesterday
End-to-End Encrypted
Your data is always protected
ChaCha20
Encryption
Modern authenticated encryption
Zero
Data Access
We can't see your passwords
100%
Open Source
Fully auditable code
Free
Forever
Core features included
Secure in three simple steps
Get started in minutes. No technical knowledge required.
Create Your Vault
Sign up in seconds. Your master password never leaves your device—we can't see it, store it, or recover it.
Add Your Passwords
Import from other managers or add manually. Everything is encrypted on your device before syncing.
Access Anywhere
Use on any device. Browser extensions auto-fill credentials. Your data stays encrypted end-to-end.
Synced across all devices
Free forever. No credit card required.
Built for people who refuse to compromise
Security professionals, privacy advocates, and everyday users trust GeckoLock to protect what matters most.
Zero-Knowledge
We can't read your data
Open Source
Audit the code yourself
ChaCha20-Poly1305
Modern authenticated encryption
Always Free
Core features, forever
“Finally, a password manager that doesn't compromise. The zero-knowledge architecture gives me peace of mind that even a breach won't expose my data.”
Alex Chen
Security Engineer at Tech Startup
“Switched from LastPass after the breaches. GeckoLock's open-source approach means I can actually verify the security claims. That transparency matters.”
Sarah Mitchell
Privacy Advocate at Digital Rights Org
“The interface is clean and the sync just works. No more fumbling with passwords across devices. It's what password management should be.”
Marcus Rodriguez
Product Designer at Design Agency
Security you can verify,
not just trust.
We don't ask you to trust us with your passwords. We give you the tools to verify that we never see them in the first place.
True Zero-Knowledge
Your master password never leaves your device. We literally cannot see your data—not because of policy, but because of math.
Modern Encryption Standard
ChaCha20-Poly1305 authenticated encryption with Argon2id key derivation. Industry-leading cryptographic standards.
100% Open Source
Every line of code is public. Security researchers can verify our claims. No hidden backdoors. No trust required.
Self-Host Option
Run GeckoLock on your own server. Complete control, complete privacy. Your infrastructure, your rules.
Password Generator
Cryptographically secure random generation. Customize length and character sets to create uncrackable passwords.
Built-in 2FA Manager
TOTP authenticator codes in your vault. One unlock, all your accounts. No more juggling multiple apps.
Privacy shouldn't have a premium price tag
Our free tier includes everything most users need. Premium plans support our development and add advanced features.
Free
Everything you need to get started
- Unlimited password storage
- Password generator
- 2FA TOTP support
- Secure notes
- Import from other managers
- Cross-device sync
- Browser extension
- Priority support
- Breach monitoring
Premium
Advanced features for power users
- Everything in Free
- Priority email support
- Breach monitoring (HIBP)
- Vault health reports
- Emergency access
- 1GB encrypted file storage
- Advanced password sharing
- Custom categories & tags
- Early access to features
Family
Protect your entire household
- Everything in Premium
- Up to 6 family members
- Family vault sharing
- Admin dashboard
- Activity logs
- 5GB encrypted file storage
- Family recovery options
- Dedicated family support
- Future team features
Have questions about pricing or features?
Contact usBuilding the future of password security
Transparent development timeline. See what's available now and what's coming next.
Web App - Early Access
Full-featured password manager with zero-knowledge encryption
- ChaCha20-Poly1305 encryption
- Unlimited password storage
- Password generator
- 2FA TOTP support
- +2 more features
Browser Extension & Mobile Apps
Seamless autofill across all browsers and mobile devices
- Browser extensions (Chrome, Firefox, Edge, Safari)
- iOS app with Face ID
- Android app with fingerprint unlock
- <100ms autofill performance
- +2 more features
Native Desktop Apps
Maximum performance with deep OS integration
- Windows, macOS, Linux support
- Touch ID / Windows Hello / Linux Secret Service
- System tray integration
- CLI for power users
- +2 more features
Advanced Features
Enterprise-grade capabilities and security enhancements
- Breach monitoring (HaveIBeenPwned)
- Emergency access
- Vault health reports
- Advanced sharing & teams
- +2 more features
Stay Updated on Our Progress
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Your privacy journey
starts here
Join users who refuse to compromise on privacy. GeckoLock is free, open source, and designed to keep your secrets safe from everyone—including us.