LastPass Password Manager

LastPass, an award-winning password manager, saves your passwords and gives you secure access from every computer and mobile device.

LastPass Password Manager: Ultimate Password Solution

LastPass Password Manager is a Firefox add-on designed to streamline and secure online experiences. The program stores passwords, credit card information, addresses, and more in a secure vault, granting access only through a master password known solely to the user. LastPass autofills forms for quick processing and automatically logs the user into stored accounts. It also offers security features such as dark web monitoring, passwords strength enhancement, and multifactor authentication. It even allows secure sharing of passwords with family and friends. Sensitive data gets encrypted with AES 256 encryption, ensuring that LastPass itself cannot access it in unencrypted form. This extension is available for free on all devices with an option to upgrade for premium features.

Add-on stats

Manifest V2
By: LastPass
Daily users: 510,986
1.02K
Version: 4.138.3 (Last updated: 2025-01-21)
Version code: 5872821
Creation date: 2008-08-18
Weekly download count: 7,714
Firefox on Android: No
Permissions:
  • tabs
  • idle
  • notifications
  • contextMenus
  • storage
  • nativeMessaging
  • privacy
  • webNavigation
  • webRequest
  • webRequestBlocking
  • See more
Size: 38.36M
Full description: See detailed description

Other platforms

LastPass: Free Password Manager (v4.140.0)
9,000,000 4.27 (28,296)
LastPass Password Manager (v6.25.1.13562)
15,390,995 3.60 (232,742)
LastPass: Free Password Manager (v4.139.5)
3,856,317 2.80 (1,046)

User reviews

These summaries are automatically generated weekly using AI based on recent user reviews. Firefox Browser Add-ons does not verify user reviews, so some user reviews may be inaccurate, spammy, or outdated.
Pros
  • Works well when functioning correctly
  • Useful for password management
  • Often considered indispensable by long-time users
Cons
  • High CPU usage issues causing browser slowdown
  • Inconsistent performance and frequent failures to load the vault
  • Difficulties logging in and accessing the service, especially on Firefox
Most mentioned
  • High CPU usage and browser slowdown
  • Inability to log in or access the vault
  • Poor customer support and resolution of issues
User reviews
by Markus, 2025-03-13


View all user reviews

Add-on safety

Risk impact
Very high risk impact

LastPass Password Manager requires a lot of sensitive permissions. Exercise caution before installing.

Risk impact analysis details
  • Critical Grants access to browser tabs, which can be used to track user browsing habits and history, presenting a privacy concern.
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Risk likelihood

We don't have sufficient data to confidently determine the risk likelihood of LastPass Password Manager. Use it at your own risk.

Risk likelihood analysis details
  • Medium This extension was updated in the past 3 months. New updates may not be stable or safe.
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Upgrade to see full risk analysis details