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
Reviews2,441Public 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
Review user movement over the last 30 days.
User Growth Over Time
Rating trend
30-day rating change
Track rating movement over time to see whether quality signals remain stable.
30-day rating change
Start
3.72
Latest
3.72
30-day rating change
0.00
2026年6月28日2026年7月4日
Growth overview
Daily, weekly, and monthly growth
Compare 1-day, 7-day, and 30-day net growth and growth rate.
1-day growthFlat
00%7-day growthDeclining
-1M-11.1%30-day growthDeclining
-1M-11.1%Technical snapshot
Version, languages, and crawl freshness
Review publication date, version, supported languages, and crawl timestamps.
Version8.0.1
ManifestV3
Size2.87MiB
Languages38Deutsch / English / Indonesia +35
Published
Store updated
Last crawled
DeutschEnglishIndonesiaNederlandsTiếng ViệtTürkçecatalàdanskeestiespañolfrançaishrvatski
Overview
Product summary
Review the store description, core capabilities, and common use cases.
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
Inspect the latest comments and rating distribution.
Reviews with text1,395Synced review bodies
Total reviews2,441Chrome Web Store public rating/review count
Related products
Similar and related extensions
Review related products from the Chrome Web Store detail page.
Web2FA - Authenticator
Privacy & Security
Add 2FA security to your accounts and generate codes in Chrome with Web2FA Authenticator
Users
10K
Rating
3.4
Reviews
11
7D Growth
0|0%
Authenticator App
Privacy & Security
FreemiumConfidence 64
Provides secure two-factor authentication(2FA). Safeguard your digital life with ease.
Users
10K
Rating
2.6
Reviews
16
7D Growth
0|0%
TOTP Authenticator
Workflow & Planning
Get 2FA OTP instantly from your mobile. Works with TOTP Authenticator mobile app.
Users
20K
Rating
2.1
Reviews
21
7D Growth
0|0%
2FAS Auth - Two Factor Authentication
Privacy & Security
2FAS Browser Extension is simple, private, and secure: 1 click, 1 tap, and your token is automatically entered!
Users
80K
Rating
3.6
Reviews
125
7D Growth
0|0%
2! Authenticator
Workflow & Planning
PaidConfidence 96Platform ExtensionPay
The private, offline 2FA Authenticator. Import accounts from mobile apps and generate TOTP codes securely
Users
10K
Rating
4.0
Reviews
15
7D Growth
0|0%
Used to work. Now I'm locked out of my account with a password prompt that doesn't work. Good job messing your extension up
!!! при сканировании кода биткоин кошелька подменяет QR-код и пока вы будете делать попытки прояснить в чем дело, кошель уже будет пустой!
以前导出不是挺好的吗？ 现在的这个版本导出都不能用了。
Я не понимаю ка его заактивировать?
Что вообще происходит с новой версией программы 5.x.x? У разработчиков затмение случилось? После обновления постоянно запрашивает пароль, говорит что пароль у меня локально, нужно зайти в безопасность и срочно поменять. Хорошо, захожу в настройки -> безопасность, а мне там "необходимо произвести вход во все учетные записи". В какие учетные записи я должен зайти?! Другое как теперь можно экспортировать данные что бы сделать резервную копию?!
I've used it for a year and it mostly works well, but from time to time my keys get corrupted ant it is very annoying. Keep always a backup.
Не может синхронизироваться. Постоянно выдаёт сообщение: Недопустимый двухфакторный код аутентификации. Пожалуйста, проверьте часы на устройстве аутентификации, чтобы убедиться, что он синхронизирован. Версия 5.0.7 Часы синхронизированы, но работать не хочет.
It turns a two factor auth back intro a one factor auth... it's against the purpose of the authenticator in the first place. certainly not safer. more convenient, but not safe.
How can I back up this? please help
Lumayan