Your Passwords,100% Private
0Vault is a lightweight password manager that stores your credentials locally with military-grade encryption. No cloud, no tracking, no compromises.
Simple. Secure. Private.
Get started in seconds with 0Vault's streamlined password management
Install Extension
Add 0Vault to your Chrome browser in one click. No registration required.
Set Master Password
Create a strong master password. Only you know it - we never see or store it.
You're Protected
Start saving passwords securely. Auto-fill on any website instantly.
Powerful Features, Zero Complexity
Everything you need to manage passwords securely
AES-256 Encryption
Military-grade encryption protects your passwords with the same technology banks and governments use.
One-Click Auto-Fill
Instantly fill login forms on any website. No typing, no copy-pasting needed.
Password Generator
Create ultra-strong, unique passwords customized to your security requirements.
No Cloud Sync
Your data stays on your device. No cloud servers mean no data breaches or unauthorized access.
Zero-Knowledge
Only you know your master password. We can't access your data even if we wanted to.
Open Source
Fully transparent code you can audit. No hidden backdoors or tracking mechanisms.
Built for Security
0Vault implements industry-standard security practices to keep your passwords safe
Military-Grade AES-256 Encryption
Every password is encrypted using AES-256, the gold standard in encryption technology. This is the same encryption used by governments, military organizations, and financial institutions worldwide. It would take billions of years to crack with current technology.
Complete Local Storage
All your encrypted passwords are stored locally on your device using Chrome's secure storage API. No data ever touches remote servers, eliminating risks of cloud breaches, man-in-the-middle attacks, or unauthorized third-party access to your sensitive information.
Zero-Knowledge Architecture
Your master password is never transmitted, stored, or accessible to anyone but you. 0Vault uses zero-knowledge architecture, meaning even the developers cannot access your password vault. You are in complete control of your security at all times.
Start Protecting Your Passwords Today
Join thousands of users who trust 0Vault to keep their digital life secure and private
Free forever • No account required • 100% open source