Never Lose Your Passwords Again
Split your most important passwords into secure fragments. Even if you lose some pieces, your passwords stay safe and recoverable.
Military-Grade Security
Uses Shamir's Secret Sharing - the same cryptography trusted by governments and banks.
Disaster Proof
Lose your phone, laptop, or USB drive? Your password can still be recovered from the remaining pieces.
Instantly Private
Everything happens in your browser. Your passwords never touch our servers or leave your device.
✅ Client-Side Only • ✅ No Data Collection • ✅ Source Available
Trusted by Users of Leading Platforms
Secure passwords for cryptocurrency wallets, password managers, and more — but not limited to these services
How Password Splitting Works
Based on Shamir's Secret Sharing algorithm used by banks and governments worldwide
Split Your Password
Enter your password and choose how many pieces to create. Set a threshold for how many pieces are needed to recover it.
Store Pieces Safely
Save each piece in different locations: cloud storage, USB drives, email, or give to trusted people.
Recover When Needed
Gather your threshold number of pieces (e.g., any 3 out of 5) and reconstruct your original password.
Why This Works Better
No Single Point of Failure
Lose some pieces, password still recoverable
Cryptographically Secure
Individual pieces reveal nothing about your password
Flexible Storage
Use any combination of digital and physical storage
Perfect for Inheritance
Family members can recover together
Common Use Cases
Cryptocurrency Wallets
Secure your master seed phrases and private keys
Business Accounts
Critical system passwords and admin access
Password Manager
Master password backup and recovery
Family Access
Shared account recovery and inheritance planning
Secure Your Password in 30 Seconds
Enter your password below and we'll split it into secure fragments
Split your passwords into multiple parts using cryptographic secret sharing. Only a threshold number of parts are needed to reconstruct the original password - perfect for distributed backup strategies.