2FA Notifier Firefox

2FA Notifier

By: Conor
Anytime you visit a site that supports two factor authentication (2FA), you'll get a notification letting you know. When you click on it, you will be brought directly to the site's documentation explaining how to enable 2FA!

Features & Capabilities

Two Factor Authentication (2FA) is a fantastic way to make it harder for hackers to hijack your accounts, even if they somehow steal your password. But, it only works if you actually enable it!!

2FA Notifier lets you know which sites you visit support 2FA and specifically how to enable it.

Anytime you visit a site that supports 2FA, you will get a notification that let's you know. Clicking on the notification will bring you directly to the site's documentation explaining how to enable 2FA. The right information, right when you need it!

Better protect your accounts from hackers by installing 2FA Notifier and enabling 2FA everywhere you can!


We would really appreciate the opportunity to address any issues or bugs before you leave a poor rating. Unfortunately, we cannot reply to comments left on ratings, so it is difficult to understand the issue and fix it. We are very responsive to all issues filed on GitHub: https://github.com/conorgil/2fa-notifier/issues. Thanks!

User Growth & Download Statistics

Manifest V2 Add-on
By:
Conor
Daily users:
18 2
Rating:
4.20
(5)
Version:
0.8.2resigned1 Last updated: 2024-04-25
Version code:
5731015
Creation date:
2018-05-16
Risk:
Moderate risk impact Low risk likelihood
Permissions:
Size:
478.23KB
Email:
fe*****@2fanotifier.org
URLs:
Website
Full description:
See detailed description
Source:
Firefox Add-ons Store
Data ingested on:
2026-06-23
Compare stats and ranking:

Other platforms

Chrome
2FA Notifier (v0.8.1)
185 5.00 (6)

Contact the developer

Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.
Developed by:
Conor
Firefox Add-ons Store
https://addons.mozilla.org/firefox/addon/2fa-notifier/
Email:
fe*****@2fanotifier.org
Website:
https://github.com/conorgil/2fa-notifier/issues

User Reviews

by 远离*****, 2025-04-09

by 退出*****, 2025-03-20

by Lu*****, 2021-05-19
View all user reviews ›

Is 2FA Notifier Safe?

Risk impact
Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

2FA Notifier requires a few 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.
  • Medium ******* ******* ************* ***** *** ** ******* *** **** ******* ****** ******** *******
Risk likelihood
Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Add-ons Store, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.

2FA Notifier has earned a fairly good reputation and likely can be trusted.

Risk likelihood analysis details
  • High This extension has low user count. Unpopular extensions may not be stable or safe.
  • Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
  • Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
  • Good **** ********* *** **** **** *******
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