Open Two-Factor Authenticator
Workflow & Planning
Likely PaidConfidence 88Platform PayPal
An open-source two-factor Time-based One-Time Password (TOTP) authenticator with SHA-256 secure storage
Users
10K
Rating
3.0
Reviews
11
7D Growth
0|0%
Growth signalNo paid features detectedMedium-risk permissions
Authenticator
Authenticator generates two-factor authentication codes in your browser.
Users9MCurrent public install base
Rating3.7Store average score
Reviews2,447Public review volume
Manifest versionV3Extension platform version
7-day growth+1MNet users gained this week
7-day growth rate+12.5%Relative weekly velocity
Preview
3 assetsAuthenticator Media preview
Trend
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User Growth Over Time
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7-day rating trend
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7-day rating change
Start
3.72
Latest
3.72
7-day rating change
0.00
2026年7月16日2026年7月22日
Growth overview
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1-day growthNo data
----7-day growthGrowing
+1M+12.5%30-day growthNo data
----Technical snapshot
Version, languages, and crawl freshness
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Version8.0.1
ManifestV3
Size2.87MiB
Languages38Deutsch / English / Indonesia +35
Published
Store updated
Last crawled
DeutschEnglishIndonesiaNederlandsTiếng ViệtTürkçecatalàdanskeestiespañolfrançaishrvatski
Overview
Product summary
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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 Google account.
Features:
- Add accounts by scanning QR codes
- Search your accounts by pressing "/"
Reviews
Recent review snapshot
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Store average score3.7Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average3.4Average computed only from synced review bodies below
Reviews with text1,395Synced review bodies
Total ratings / reviews2,447Chrome Web Store public rating/review count
Store average score: 3.7. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.
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quads
Bro, why the hell can i not sign into one of my other authenticator accounts? you stupid fools
funciona perfecta si no os funciona sincronizar el reloj como cualquier aplicación de 2FA
Windows１１からの回答 使いやすい
非常好用，完全正常使用。 建議可以增加放logo的功能 下面說資料不見的網友，一開始就要把那一串密碼抄在小卡上收藏好，或是PC與手機同時各弄一份才對。不是嬉里呼嚕的急著馬上弄一弄按確定，這樣急著弄，既是隨便又容易丟失!
I accidentally reset the code and we have no backups, could you please help me to get back my lost code.
Me funciona perfectamente y me a restaurado correctamente al reinstalar el sistema operativo vuelvo a tener vinculadas mis cuentas, claro hay que hacerle un respaldo tanto en la nube como localmente
Абсолютно не понятное приложение, которого нету в списке Google приложений ... Абслютно непонятно как им воспользоватся в браузере, если потерял смартфон. И самое главное, что в интернете есть тысячи вопросов пользователей на эту тему, но нигде в Google нету ответа на этот вопрос Похоже работники Google абслютно не следят за тем, с какими проблемами сталкиваются их пользователи.
Excellent. Makes my transition between machines even easier, thank you.
Works nicely for me.