Links
Save important sites, references, and bookmarks in one encrypted place.
Passwords
Store login credentials with client-side encryption and easy search.
Crypto
Protect seed phrases and private keys with the strongest vault settings.
Client-side encryption
Your data is encrypted in the browser before it ever reaches the server.
Favorites and search
Organize items quickly and find what you need without friction.
Recovery codes
Store backup codes and imported .txt files in a dedicated recovery view.
Keep your secrets
absolutely secure
Links, passwords, crypto seed phrases — everything is encrypted client-side with AES-256. Even we cannot read your data.
AES-256-GCM
AES-256-GCM (military standard)
Open-source
Readable, verifiable code designed to be audited.
Audit
Local analysis for weak passwords, visible duplicates, and items that need attention.
Free
No hidden subscription. Core vault features stay free.
Dashboard
Here's an overview of your vault.
Links
Save important sites, references, and bookmarks in one encrypted place.
Passwords
Store login credentials with client-side encryption and easy search.
Crypto
Protect seed phrases and private keys with the strongest vault settings.
Links
∞
Passwords
∞
Crypto
∞
How it works
Three simple steps to secure your most sensitive data.
Create your account
Free sign up in 10 seconds. No credit card, no catch.
Add your items
Links, passwords, crypto keys. Choose whether to encrypt each item.
Access anywhere
Your data follows you on all your devices, always encrypted.
Everything you need
A complete digital vault, with no compromise on security.
Links
Save important sites, references, and bookmarks in one encrypted place.
Passwords
Store login credentials with client-side encryption and easy search.
Crypto
Protect seed phrases and private keys with the strongest vault settings.
Client-side encryption
Your data is encrypted in the browser before it ever reaches the server.
Favorites and search
Organize items quickly and find what you need without friction.
Recovery codes
Store backup codes and imported .txt files in a dedicated recovery view.
Zero-Knowledge by design
BitLock physically cannot access your encrypted data. Your master password never leaves your browser. Even if the server is hacked, your data remains unreadable.
What our users say
Thousands of people trust BitLock to protect their data.
"Finally a vault that doesn't require 10 subscriptions. Simple, fast, and the client-side encryption completely reassures me."
Kevin M.
Developer
"I store all my seed phrases here. The fact that even the devs can't read my data is exactly what I needed."
Sarah L.
Crypto trader
"Clean interface, no ads, no hidden paid plan. I use it every day for my work and personal passwords."
David N.
Entrepreneur
Frequently Asked Questions
The main answers about encryption, storage, and access to your data.