Authenticator: 2FA Client

Authenticator generates two-factor authentication codes in your browser.

Authenticator: 2FA Client | Secure Browser-Based Two-Factor Authentication

'Authenticator: 2FA Client' is a browser add-on for Microsoft Edge, designed to enhance online account security. It generates two-factor authentication (2FA) codes directly in your browser for added convenience and security. Additional features include QR code scanning for easy account addition, an available password for encrypting your secrets, and translations into multiple languages. This open-source add-on is a robust tool for managing 2FA, supporting different forms including TOTP, HOTP, Steam Guard, and Blizzard Authenticator.

Add-on stats

Version: 8.0.1 (Last updated: 2024-08-26)
Creation date: 2021-10-22
Risk impact: Very low risk impact
Risk likelihood:
Manifest version: 3
Permissions:
  • activeTab
  • storage
  • identity
  • alarms
  • scripting
Size: 3.02M

Other platforms

Authenticator (v8.0.1)
3.78 (2,105) 6,000,000
Not available on Android
Authenticator (v8.0.2)
4.33 (345) 123,763
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Add-on summary

Authenticator generates two-factor authentication (2FA) codes in your browser. Use it to add an extra layer of security to your online accounts.

Always keep a backup of your secrets in a safe location. Encrypting your secrets is strongly recommended, especially if you are logged into a Microsoft account.

Features:

  • Add accounts by scanning QR codes
  • Search your accounts by pressing "/"
  • Translated into more than ten languages
  • Encrypt your secrets with a password
  • Open source

Supports:

  • TOTP
  • HOTP
See more

User reviews

These summaries are automatically generated weekly using AI based on recent user reviews. Edge Add-on Store does not verify user reviews, so some user reviews may be inaccurate, spammy, or outdated.
Pros
  • Provides extra protection for accounts
  • Works well with manual entry of keys
  • Good synchronization within the profile and devices
  • User-friendly while it functions correctly
Cons
  • Frequent issues with the app not displaying codes or working properly
  • Inability to import data or QR codes from other authenticator apps
  • Blank screens after updates or reinstallation
  • Errors during setup and configuration
  • Slow response time when clicking on the icon
Most mentioned
  • App stopped working or displays a blank screen
  • Problems with generating or displaying codes
  • Difficulty with setup after recent updates
  • Lost access to accounts due to app malfunction
  • Cannot import existing data or codes from other apps
User reviews
Unintrusive, doesn't require any permission beside storing your secret token(s), preferably encrypted.
by Aldric, 2025-01-21

Does what it supposed to do! help us give extra protection! I would highly recommend it, installed it after Authy quitted the scene.
by Barry, 2024-12-29

Au début tout va bien tout marche mais je ne sais pas pourquoi plus aucun code ne fonctionne après. il vaut mieux choisir l'a2f de google ou autre qui la ne bloqueront pas vos compte comme moi.
by Rapeton, 2024-12-11
View all user reviews

Add-on safety

Risk impact

Authenticator: 2FA Client does not require any sensitive permissions.

Risk likelihood

Authenticator: 2FA Client has earned a good reputation and can be trusted.

Upgrade to see risk analysis details

Promo images

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