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%
Muy buena, pude importar mis códigos 2FA desde Google Authenticator y ahora esta extensión me los rellena automáticamente en los sitios, y además sincroniza los códigos en la nube así que los tengo en todos mis dispositivos y nunca los pierdo. La recomiendo.
很多年前在手机上装了验证器，后来删除了，现在安装这个插件生成的验证码输入提示错误。错误原因是因为这个吗？
I've used this and its perfect for what it does no complain
i was enabling 2fa in discord it only took 1 minute huge thanks but people telling me its a scam so i removed it and 1 star 😥
es muy buena aplicacion pero al pasar el tiempo empezo a ir mas lento asta el punto q ya no me da los codigos
Tôi quên mật khẩu thì phải làm sao 😭😭
Google Authenticator를 PC에서도 쓸 방법이 없나 검색해보다 발견한 확장 프로그램입니다. 그런데 구글에서 만든게 아니라는 걸 알고 낚인 기분이었지만 알고보니 모바일의 Google Authenticator(구. Google OTP)의 데이터를 불러올수 있어서 편리하네요! 어차피 OTP라는게 새롭게 추가하는 경우가 비밀번호에 비해서는 많지 않으므로 모바일 기기간 OTP 동기화는 Google Authenticator로 하고 PC용 크롬브라우저간 동기화는 이 확장 프로그램으로 하면 딱 편리할것 같습니다. (※ Chromebook에서는 쓰고 싶은대로 Google Authenticator 안드로이드 앱을 쓰거나 이 확장 프로그램을 쓰거나 아니면 둘다 쓸 수도 있습니다.) 이제 OTP 인증코드 확인을 위해 폰을 찾을 필요가 없습니다!!
VERY GOODE
Pratique, Utile, le seul point "négatif" ça serais la visibilité/UI qui est à revoir le reste est correct ! Beau travaille je recommande !
This extension is perfect it even syncs with google and when i sync my browser it recovers the keys automatically ! This is a must extension , forget your smartphone !