Locker Password Manager2.20 - App Store

Locker is a cross-platform vault that helps users secure sensitive data such as logins and passwords, secret notes, payment cards, and online identities. It also offers additional features to enhance your browsing experiences like password autofill, item sharing, and more.

Why choose Locker over other password managers?

1. Security
Locker uses military-grade encryption to secure your data. AES-256bit encryption combined with PBKDF2 and RSA algorithm makes your data un-crackable.
Your vault is encrypted with a Master Password, which is the only key to decrypt your data.

2. Privacy & Transparency
Your Master Password is only yours. Nobody, even us, can see your Master Password thanks to Zero-knowledge architecture and End-to-end encryption.
Locker is an open-source product. Everyone can inspect its source code. We believe transparency is the key to better security.

3. Unlimited Sync
Once you add, edit, remove items in your Locker on a device, the data will be synced across all other devices.

4. Bring Your Passwords with You
With Offline Mode, you can use Locker anywhere, anytime, even when your phone is not connected to the internet.
No more password hassle.

Free Your Mind. Install Locker.

*Data is encrypted before leaving the current device.
**Offline Mode is only available on Locker mobile application.

Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Version History - Stronger account security: we've added an extra layer of protection when you sign in and unlock your vault, so your data stays safer.
- Bug fixes and performance improvements. 2.20 Sep 19 - Added support for the PRF extension during passkey registration and authentication.
- Improved passkey security and compatibility. 2.18 Sep 15 - Improve performance 2.17 Aug 24 - Improve performance 2.16 Aug 18 - Fix bugs 2.15 Aug 11 - Fix bugs 2.14 Jul 29 - Fix bugs 2.13 Jul 13 • Added support for selecting the encryption algorithm for the Master Password. 2.11 Jun 2 - Fix push notifications bugs 2.10 Apr 17 - Fix bugs 2.9 Apr 6 - Fix bugs
- Share folders with unregistered locker members 2.8 Jan 23 - Improving passkey feature
- Fix bugs 2.7 12/26/2025 - Introducing new feature: passkey storage. Users can now store passkeys of other websites and apps in Locker, and log in seamlessly within one single step.
- Introducing new feature: scam information detection. This feature allow users to report and search for scam Vietnamese phone numbers. 2.6 11/12/2025 - Supporting text input for the ZIP/Postal code field of Identity items
- Fix UI bugs
- Fix Facebook login error 2.5 09/15/2025 - Fixing a UI bug when sharing for multiple users
- Improving the UI of sharing feature 2.4 08/14/2025 - Update deeplinks 2.3 08/07/2025 - Added support for older iOS versions in the autofill service. 2.2 07/31/2025 - Fix bugs 2.1 07/24/2025 - Updated in-app performance, improved overall in-app UI to improve user experience 2.0 07/18/2025 - Adding option to hide the Master Password item from list
- Fixing the UI bug when editing sub-domain 1.70 06/27/2025 - Adding option to hide the Master Password item from list
- Fixing the UI bug when editing sub-domain 1.69 06/02/2025 - Fix bugs 1.68 05/08/2025 - Fixing a UI bug in Family members' accounts
- Introducing new feature: File attachment storage (for Premium or above users) 1.67 04/16/2025 - Fixing a bug that occurs when deleting multiple items
- Minor UI improvement 1.66 03/10/2025 - New language supported: Russian
- Fixing minor UI bugs 1.65 02/07/2025