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%
Cooling signalNo paid features detectedMedium-risk permissions
Authenticator
Authenticator generates two-factor authentication codes in your browser.
Users8MCurrent public install base
Rating3.7Store average score
Reviews2,440Public review volume
Manifest versionV3Extension platform version
7-day growth-1MNet users gained this week
7-day growth rate-11.1%Relative weekly velocity
Preview
3 assetsAuthenticator Media preview
Trend
30-day user trend
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User Growth Over Time
Rating trend
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30-day rating change
Start
3.72
Latest
3.72
30-day rating change
0.00
2026年6月27日2026年7月3日
Growth overview
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1-day growthFlat
00%7-day growthDeclining
-1M-11.1%30-day growthDeclining
-1M-11.1%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
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Reviews with text1,395Synced review bodies
Total reviews2,440Chrome Web Store public rating/review count
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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.