MasterPassword for chrome

MasterPassword for chrome

Remember your MasterPassword, and this app will generate unique passwords for every other site you visit

What is MasterPassword for chrome?
MasterPassword for Chrome is an extension that improves web security by generating unique passwords for each site from one master password. It addresses the challenge of remembering different passwords and guards against data breaches. The algorithm is standardized across different operating systems. Unlike traditional password managers, it doesn't store passwords, reducing the risk of them being stolen. It generates passwords mathematically, making it impossible to import custom passwords.
Merlin
Stats
By: ttyridal
Users: 2,000+
Rating: 4.71 (34)
Version: 3.0.0 (Last updated: 2023-10-15)
Creation date: 2018-01-03
Risk impact: Low risk impact
Risk likelihood: Very low risk likelihood
Manifest version: 3
Permissions:
  • activeTab
  • scripting
  • clipboardWrite
  • storage
  • alarms
  • nativeMessaging
Size: 231.42K
Stats date:

Other platforms

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Not available on Edge
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Merlin
Summary

One of todays main security challenges on the web is passwords. You typically have to login at many different sites, and remembering a different password for every site is hard. Unfortunately one of the sites you use will sooner or later be hacked, and passwords leaked. If that password is reused on other sites, the hackers will have access to all your accounts. MasterPassword can help. With one master password, a unique one can be generated for each site. When you need to login, this addon will complete the site password for you. And it is impossible to guess the master password from a site password. Read more at http://masterpasswordapp.com

The MasterPassword algorithm is standardized. You can find app's for Ios, Android, Windows, Mac and Linux.

One of MasterPasswords strong points is that neither the master or site password is stored anywhere. The site password is rather generated mathematically every time. This is in clear contrast to many other password managers, like Chrome's built in password manager. If your computer or browser is hacked, solutions where the password is stored can give away all your passwords! Similar dangers exists with cloud based solutions.

The MasterPassword addon can of course co exist with other password managers and will stay out of your way until you click the MasterPassword button. If you chose to uninstall the addon, you'll just have to remember the passwords you've generated, or import them into another password manager.

Since passwords in MasterPassword are mathematically generated, it is impossible to import other custom passwords into master password. They would have to be stored on your computer, which defeats MasterPassword's working principle. As such, it is convenient to use the Chrome password manager for such passwords, until you find a time to switch a site to MasterPassword.

Also note that when MasterPassword enters a password for you, Chrome will behave like you typed it on the keyboard, and prompt you if you want to save it. You can of course accept this, but your passwords will then be stored and risk being stolen. I'd therefore suggest to reject that offer.

Protect your accounts on the web - Use MasterPassword

User reviews
User reviews summary
These summaries are automatically generated weekly using AI based on recent user reviews. Chrome Web Store does not verify user reviews, so some user reviews may be inaccurate, spammy, or outdated.
Pros
  • Passwords available on all devices without storing anywhere
  • No need for wifi to sync passwords
  • No subscription fee
  • Passwords not stored in the cloud
  • Available on every platform
Cons
  • Annoying red alert for possible password mismatch
  • Some users experienced conflict with Chrome's default password manager
Most mentioned
  • Passwords available on all devices without storing anywhere
  • No subscription fee
  • Passwords not stored in the cloud
  • Available on every platform
Recent reviews
Super-safe, secure password manager. In this day of endemic "stolen identities," it's essential to use a secure password management system, and this one is incredibly safe, and easy to use once it's installed.
by Alma Gottlieb Alma Gottlieb, 2021-11-01

This is the password management system I've been waiting for (but didn't know it) for 20 years. Thank you!
by Alma Gottlieb Alma Gottlieb, 2020-12-20

Super-safe, secure password manager. In this day of endemic "stolen identities," it's essential to use a secure password management system, and this one is incredibly safe, and easy to use once it's installed.
by Alma Gottlieb Alma Gottlieb, 2021-11-01
View all user reviews
Safety
Risk impact

MasterPassword for chrome is relatively safe to use as it requires very minimum permissions.

Risk likelihood

MasterPassword for chrome has earned a good reputation and can be trusted.

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Screenshots
Promo images
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