2FAS - Two Factor Authentication
2FAS Browser Extension is simple, private, and secure: 1 click, 1 tap, and your token is automatically entered!
- Rating:
- 4.80 (16) 1 new ratings
- Version:
- 1.7.3 (Last updated: 2024-10-21)
- Creation date:
- 2022-08-26
- Permissions:
- activeTab
- tabs
- storage
- notifications
- contextMenus
- webNavigation
- Host permissions:
- *://*.2fas.com/*
- Size:
- 5.50M
- URLs:
- Website ,Privacy policy
- Full description:
- See detailed description
- Source:
- Edge Add-on Store
- Updated:
- a day ago
Manifest V3
Ranking
Other platforms
User reviews
2FAS is a reliable, secure, and user-friendly two-factor authentication extension praised for its privacy focus and good synchronization across devices. Users appreciate it as a solid alternative to other authenticators like Authy and Google Authenticator. However, some encounter issues such as needing to restart the extension daily, token confusion with multiple accounts, and missing features like Apple Watch validation and certain language supports.
Pros
- Reliable and secure two-factor authentication app
- Works well both on mobile and PC with good synchronization
- Open-source and privacy-focused
- User-friendly interface and easy to use
- Offers features comparable or better than other authenticators like Authy or Google Authenticator
Cons
- Occasional issues requiring the extension to be disabled and re-enabled after waking the machine
- Lack of support for multiple account tokens leading to confusion
- No validation feature via Apple Watch
- Limited language support, e.g., no Chinese translation
Recent reviews
Superbe application, remplace aisément Google Authentificator.
by Julien, 2025-04-18
Very useful!!!
Of course,wish it having Chinese translation editions.
thanks so much
by 曦, 2025-01-28
best of the two factor authenticators.
by Chris, 2025-01-03
Extension safety
Risk impact
2FAS - Two Factor Authentication requires some sensitive permissions that could impact your browser and data security. 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
2FAS - Two Factor Authentication is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.
Risk likelihood analysis details
- High This extension has low user count. Unpopular extensions may not be stable or safe.
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- Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
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