Logo CyStack

The most secure password manager worldwide

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What happens if your wallet gets hacked?

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You will lose all
your holdings

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You are prone to mental
health problems

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You have to deal with
family break-ups

Secure Your Wallet Now

How was your account hacked?

90% of attacks stem from human error

Most trading platforms apply stringent cybersecurity principles and practices, but humans are the most likely to break these security protocols.

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Some common reasons for crypto wallets getting hacked:

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Using weak passwords (12345, qwerty, asd123)

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Reusing passwords in multiple accounts

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Including personal identifiable information in passwords (names, birthdays, etc.)

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Storing passwords in non-encrypted apps such as Google Drive, Sticky Note, etc.

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Jotting down passwords to papers

Easy-to-do yet hard-to-apply solution

Setting a difficult password for each account is always recommended, but remembering these passwords is virtually impossible for users. That's why people come back to weak and reused passwords every time.

Secure Your Wallet Now
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Password management simplified - Locker is the perfect solution for you

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Save unlimited passwords

Save your passwords as you browse. Free your mind from these annoying credentials. Let Locker remember them for you.

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Sign in with a click

Locker automatically fills in credentials so you don't have to. Logins have never been so convenient. Save time with Locker.

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Store more than passwords

Forget sheets and post-its. From passwords, credit cards, to confidential notes, Locker keeps all your digital valuables in one single place.

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Access your vault on all devices

Locker works on every device, operating system, and browser you are using. Save a password once and access it on all devices.

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Keep your passwords always at hand

With Locker, your passwords are always at your fingertips, even in offline mode. Have peace of mind now and forever.

Safest by design

Safest by design
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Password generator

Use the Password Generator to create hack-proof passwords for your account. Check and update weak passwords to avoid hacking attempts.

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Data breach scanner

Be the first to know about data breaches and take timely actions. Stay one step ahead of hackers.

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Multi-factor authentication

Use the built-in Authenticator to add an extra layer of security for your vault.

As a leading security company, we want to create an absolutely secure password manager. That's why we have taken our security to the next level.

Periodic pentesting

Periodic pentesting

Locker is periodically audited by CyStack experts and a community of testers on the WhiteHub platform via Locker Bug Bounty Program.

Robust encryption

Robust encryption

All data you save in Locker is end-to-end encrypted with AES-256 bit encryption for absolute privacy.

Secure Infrastructure

Secure Infrastructure

Locker uses computing platforms of world-leading service providers (AWS, Digital Ocean) to store your data

Zero-knowledge

Zero-knowledge

Locker uses zero-knowledge to ensure you are the ONLY one to have access to your vault.

Meet the team behind Locker

Locker is a product of CyStack - a leading cybersecurity company based in Vietnam. CyStack has been a reputable partner providing security application and security managed services for many large and small businesses in Vietnam and around the world.

CyStack has gained impressive achievements in the field of cybersecurity since its launch.

8+

Years of Expertise

2000+

Websites Protected

15+

Security Applications and Services

3000+

Cyber Threats Blocked

What our users said

“Recently I was looking for a password manager, and accidentally found this application. It must be said that the top application of the top is always. While many other password management apps do not have Vietnamese, limited to 1 device, this app has both Vietnamese language, a relatively easy-to-use interface, and the original version. It's free to use <= 3 devices, chat support is great.”

Anh Minh Nguyễn

See what Locker offers

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Unlimited storage for passwords, identities, notes, credit cards and crypto backups

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Password autofill

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Sign in with FaceID and TouchID

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Cross-device support

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Offline mode

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Excluded URLs

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Strong password generator

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Data breach warning

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Password health checker

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Emergency access

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Password sharing

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Folder management

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Category management

Get 50% OFF With Our Special Offer

Get 1-year Locker Premium at only $15.48 $7.74 with our promotion code LKPERSONAL50.
Limited time only.

30-day money-back guarantee

Compatible with:

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Available on all platforms

Locker works on every device, operating system, and browser you are using.

Frequently Asked Questions

If you close this page and come back later you risk paying a lot more for Locker. Get it now so you don't regret later.
Get it now with 50% OFF. See you inside, act now!

Get 50% OFF With Our Special Offer

Get 1-year Locker Premium at only $15.48 $7.74 with our promotion code LKPERSONAL50.
Limited time only.

Satisfaction Guarantee

We're going to make this a complete RISK FREE DECISION for you!

If you purchase a Locker Premium Plan and you can tell it does not save your life...

We will refund all your money and you can still keep using Locker account that you created!

Compatible with:
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icon-window.svg
icon-ios.svg
icon-linux.svg
icon-chrome.svg
icon-macos.svg