Description from extension meta
A browser extension makes your online presence secure and seamless.
Image from store
Description from store
Locker is a cross-platform vault that help users secure sensitive digital assets such as logins and passwords, secret notes, payment cards, online identities, and crypto wallets. It also offers additional features to enhance browsing experience 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 is 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. No body, even us, can see your Master Password thanks to Zero-knowledge development model.
- 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 sync-ed 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 they left the current device.
**Offline Mode is only available on Locker mobile application (Android & iOS).
Latest reviews
- (2025-05-22) Mr AL: After installing it, Chrome became extremely slow and laggy. The extension is buggy and causes significant lag, making browsing frustrating. I had to disable it to get Chrome working normally again.
- (2025-04-10) Damien Vaillant: Great new password manager. It offers more features than Bitwarden. Notably, Locker includes site-based password history, unlike Bitwarden, which has a global password history list only for generated passwords. I hope to see further improvements in the UI as time goes by, but it’s off to a great start!
- (2025-03-29) Brodie Betts: Great Program - Really useful and easy to use. Just a little slow to load and change pages at times
- (2025-03-25) Kieu Manh: Perfect!!!
- (2025-01-12) Zeke Martin: Fills stuff easily
- (2025-01-03) Zoe Abad: i like this one a lot of features, open source and interesting but its just a bit to slow in opening sometimes.
- (2025-01-01) Cuong Tran: Great app.
- (2024-11-14) Felix: Great app, a joy to use!
- (2024-11-14) Jack: Nice and easy to use
- (2024-10-29) Ismail Hossain: Fast and Secure .
- (2024-10-29) Ismail Hossain: Awesome Password Manger
- (2024-09-08) forwork: good
- (2024-08-04) Hanif Yahaya: I downloaded the Locker application a year ago, but I was somewhat disappointed due to several shortcomings compared to its competitors. However, last week, I decided to give Locker another try. This time, Locker is significantly improved compared to a year ago and is now on par with its competitors. Here’s a summary of what I appreciate: It includes an auto-fill function that works not just for passwords but also for personal identities. To enhance this further, I would like to see Locker incorporate a small auto-fill icon in forms, similar to what RoboForm offers. There is a feature for generating email aliases, which I find essential for helping users maintain their privacy. Apart from Locker, I’ve noticed that only Proton Pass provides this functionality. To improve further, I hope Locker can enhance this feature by adding a small icon for generating email aliases in the email fields, akin to Proton Pass. The user interface (UI) and user experience (UX) are highly user-friendly. Unlike many other competitors, Locker has the capability to import passwords from various platforms, making it much easier for users to transition to Locker without unnecessary hassle. Congratulations to Locker. With such rapid improvements, I believe Locker has the potential to be among the top three password manager applications in the market.
- (2024-07-31) Hoang Viet Nguyen: Good, very potential.
- (2024-07-17) Arturs: Perfect extension an password manager overall, recommend to all chrome users!
- (2024-07-14) Hoang Viet Nguyen: So far so good. Very potential.
- (2024-06-19) Nurul Huda: good apps, i had been search a lot of other apps, but this one is pretty good, and it's have lifetime offer that i cannot resist.
- (2024-06-02) Gian Yabar: good
- (2024-03-22) Todd Richardson: Great password manager!
- (2024-03-21) Riyadh Hossen: Awesome Password Manager I've ever use!
- (2024-03-16) Cole Patterson: Absolute trash! 100 maximum passwords. Thanks for wasting my time. 0/5 stars
- (2024-02-03) Trenton Byrum: Nice, modern-feeling and easy to use. It's an awesome alternative to Bitwarden and the others!
- (2024-01-31) Kit T: I ‘ve tried Premium of Lastpass, 1Password, RoboForm, Keeper, Dashlane. The longer I used is 1Password for multi platform and the last one I used was RoboForm but I’ve asked refund for no use autofill and table UI. And recently I found out the Best Passwords Manager App multi-platforms and multi-devices which best UI I’ve used is Locker. The Locker.io is the best app ever you need to try and upgrade to premium, that why I leave a recommend here for you to try! 👏
- (2023-09-14) index: Good 2주정도 사용해본 결과 만족스럽습니다. dashlane 프로그램과 비슷하긴한데, dashlane 사용하다가 기기제한 때문에 불편한데다 구독형이라 저렴하긴 하지만 , Locker는 평생 구독형이 있다는게 좀 장점인거 같습니다. 뭐 아직 개발 초기 단계라 그런건지 계속 개발중인거 같습니다.
- (2023-09-13) Jack Finley: Great extension I have a few suggestions: Add the ability to generate the forwarding/private email both in the "Generate" section of the extension and when filling in a registration form (just like how you can generate a password). Make it so that the OTP codes are tied to a website. In Bitwarden, when a OTP related site is auto-filled it will put that code in your clipboard, making it very easy to enter after login.
- (2023-09-13) Jack Finley: Great extension I have a few suggestions: Add the ability to generate the forwarding/private email both in the "Generate" section of the extension and when filling in a registration form (just like how you can generate a password). Make it so that the OTP codes are tied to a website. In Bitwarden, when a OTP related site is auto-filled it will put that code in your clipboard, making it very easy to enter after login.
- (2023-09-07) Muhammad Zeeshan: Best Free Password manager easy to use UI and aufill working properly without any issues.
- (2023-09-07) Muhammad Zeeshan: Best Free Password manager easy to use UI and aufill working properly without any issues.
- (2023-08-27) João Fagundes Pinto do Rego: good app
- (2023-08-27) João Fagundes Pinto do Rego: good app
- (2023-07-20) Baraa: 3.0.07 version is so bad I enter my account details then it asks for master password once I write it and unlock the app locks itself automatically and then just logged me out . The extension should be tested well before pushing an update here.
- (2023-07-20) Baraa: 3.0.07 version is so bad I enter my account details then it asks for master password once I write it and unlock the app locks itself automatically and then just logged me out . The extension should be tested well before pushing an update here.
- (2023-06-09) Ceyhun Denizhan: Çok iyi fakat çok eksikleri var gelişmeli.
- (2023-05-31) Lương Nguyễn Hiền: Soo satisfied with this password manager
- (2023-05-26) Nguyễn Lương: Simple and useful
- (2023-05-26) Nguyễn Lương: Simple and useful
- (2023-05-24) Mei Mei: Loved it!
- (2023-05-24) Mei Mei: Loved it!
- (2023-05-23) Anne: it's such a handy tool to manage passwords and other information. I can easily fill my logins and identities in forms, and it has quite high level of correction.
- (2023-05-23) Anne: it's such a handy tool to manage passwords and other information. I can easily fill my logins and identities in forms, and it has quite high level of correction.
- (2023-04-05) Quyết NV: Nice
- (2023-04-05) Quyết NV: Nice
- (2023-02-06) Vũ Hải Ninh: Highly recommend. Generate smart passwords, sync them across multiple sites, protect them with high-end encryption software, and share passwords within an organization. Not sure it’s the best but it works for me.
- (2023-02-06) Vũ Hải Ninh: Highly recommend. Generate smart passwords, sync them across multiple sites, protect them with high-end encryption software, and share passwords within an organization. Not sure it’s the best but it works for me.
- (2022-06-16) Tuấn Nguyễn Bá Anh: veri nice app
- (2022-05-06) Thai Duong Tran: Nice way to manage mail bots
- (2022-04-26) Jenny Duong: intuitive interface and great features!! i find this extension super easy to use and convenient!! highly recommended
- (2022-04-26) Jenny Duong: intuitive interface and great features!! i find this extension super easy to use and convenient!! highly recommended
- (2022-04-14) Long Dang Thanh: Great extension! Easy to use and secure.
- (2022-04-14) Long Dang Thanh: Great extension! Easy to use and secure.