2FAS - Two factor authentication

2FAS extension is simple, private, and secured: one click, one tap, and your 2FA token is automatically entered!

Total ratings

3.96 (Rating count: 69)

Review summary

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
  • Keeps 2FA tokens off the PC for added security.
  • Provides an extra layer of security by requiring approval via mobile app.
  • User-friendly extension for managing 2FA tokens.
Cons
  • Slows down Firefox significantly.
  • Requires constant use of the mobile app to approve token requests.
  • Cannot manage or view tokens directly in the extension.
Most mentioned
  • Extension causes performance issues and lag in Firefox.
  • User frustration over needing to use the mobile app for approvals.
  • Users find the extension pointless due to lack of management features.
See reviews for 2FAS - Two factor authentication on Firefox Browser Add-ons
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Recent reviews

Recent rating average: 4.10
All time rating average: 3.96
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Rating filters

5 star
67% (49)
4 star
7% (5)
3 star
3% (2)
2 star
3% (2)
1 star
21% (15)
Date Author Rating Comment
2024-10-29 koraydiyebirisi
2024-10-25 Firefox user 13611860
2024-10-14 Alex Great extension, it trigger the mobile app to allow the OTP to be copied in the field on the website instead of having to write it yourself. To all people complains that the extension triggers the mobile app to copy the code. YES, it's how you don't get hacked by easily let anyone access your OTP on your computer *facepalm* If it bother you, you missed the purpose of 2FA/MFA. Continue writing your passwor on a post-it and put it on your screen edge.
2024-10-10 Firefox user 15547477 You need to approve the code on your phone, and then it doesn't work anyway. The extension is a complete waste of time.
2024-10-07 Firefox user 14038297
2024-10-07 GameOverRob Absolutely pointless extension, it sends an alert to your phone to approve the copy of the authenticator token. What a complete waste of time it was setting up all my codes in 2FAs when Ente has a desktop app that I can copy and paste the codes from on the computer directly without the use of "approving" a code copy to the browser on a device that I had to authenticate with the 2FAs app anyway. UTTERLY BEYOND STUPID. COMPLETE WASTE OF TIME
2024-09-26 Firefox user 16746169 This app is great! I like the idea of keeping my 2fa tokens off my PC. Keeping some security separate, as this program does, is a safer way. It creates a separate step when needing to authenticate but security on your digital life needs to be, "not easy and convenient". If you make it easier for you, you're ultimately making it easier for an attacker... But who cares right?.... **sigh**
2024-09-21 xabe
2024-09-17 Klementine Des PĂȘches
2024-07-25 Oliver It would be very handy if I could approve the code requests with my Apple Watch.
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