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%
Stable signalNo paid features detectedMedium-risk permissions
Authenticator
Authenticator generates two-factor authentication codes in your browser.
Users8MCurrent public install base
Rating3.7Store average score
Reviews2,447Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate0%Relative weekly velocity
Preview
3 assetsAuthenticator Media preview
Trend
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User Growth Over Time
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7-day rating change
Start
3.72
Latest
3.72
7-day rating change
0.00
2026年7月15日2026年7月21日
Growth overview
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1-day growthNo data
----7-day growthFlat
00%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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Не понимаю, почему у этого расширения такая низкая оценка, по-моему, отличное приложение! ничего лишнего и работает, как надо. Может создавать бэкапы, восстанавливать из бэкапов старые ключи. За годы использования ни разу не подводило и не тупило. Спасибо автору за расширение.
Easy to use
Average
can i link it to my google authenticator on my iphone?? so it displays the other codes i have
This add-on is awesome! I see that the credit to the University of Luxemburg is for the high grade AES-256 encryption. Caution is advised for anyone using this, if you lose your password there's no recovering it.
I chrome crashes there is no way to retrieve your OTPs or sync with online accounts. Of course there is export option but when you need the backup you cannot find it
amaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaziiiiiiiiiiiiiiiiiiiiiiiiiiiiiiing i needed this
very good! github 2FA success
been using this for over a year now, its the best 2fa extention or app, very good
A convenient in-browser 2FA generator that replaces mobile apps, though security-conscious users may prefer dedicated devices.