The Only
Password
Manager You'll Ever Need.
Stop reusing passwords. Start securing your digital life with a vault only you can open. Powerful, private, and protected by Zero-Knowledge encryption.
It Started With a Simple Question.
"How many 'password123's are out there?" In a world of endless accounts, we saw a problem: security had become a burden. People were forced to choose between convenience and safety.
LockIn was built to end that compromise. We believe that true security doesn't mean complexity. It means simplicity, privacy, and giving you back the keys to your own digital kingdom.
A Complete Security Toolkit
Everything you need, all in one beautifully secure place.
Security Dashboard
Get a real-time health check of your digital identity. Instantly identify weak, reused, or compromised passwords.
Encrypted Vault
Your secure bank for unlimited passwords. Your data is encrypted on your device before it ever touches the cloud.
Password Generator
Create un-guessable, complex passwords with a single click, customized to your security needs.
Our Promise: We Know Nothing.
We built LockIn on a Zero-Knowledge architecture. Your Master Password is your key, and yours alone. It never leaves your device. We only store encrypted "gibberish" that no one—not even us—can decipher without your key.
This means your data is safe, even if our servers are compromised.
Need Help?
Here are some of the most common questions we receive.
Your Master Password cannot be recovered. Because of our Zero-Knowledge security, only you have the key. If it's lost, your encrypted data is inaccessible forever.
Yes. All encryption and decryption happens locally on your device. We only store encrypted text that is meaningless without your Master Password. We can't see your data, and neither can anyone else.
Ready to protect your digital life?
Join thousands who trust LockIn to manage their passwords securely.