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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Works well, no issues so far.
Me encanta esta extensión, me ha servido mucho para autentificarme en múltiples sitios web. Con esta extensión no necesitas depender de tu movil para iniciar sesión en múltiples sitios web.
我不小心把验证器里的验证码删除了怎么办啊 导致现在fb干啥都需要验证器的验证码 但是我删除了 怎么找回来
Has been working flawlessly since I started using it a little over a year ago.
saat impor kode spasinya tidak muncul dan seharusnya kode yanga ada % nya kebaca otomatis pasti bintang 5
this one is good
If you can use another authenticator use it, don't bother with this one. I have a problem with the codes being generated not matching those on the site that I want to access meaning that I can't get in. I sent the problem to the developer a three days ago, am still waiting for a response. Not the kind of service that you expect from Google. Only gave it 1 star because you don't have the option to give zero stars.
Great open-source 2FA extension — 5 stars for being transparent and community-driven. One suggestion: make it lighter by removing fancy features like cloud backups to Google Drive or OneDrive. A simple “export to local file” option would be enough, and more reliable. Right now those cloud backup buttons don’t seem to work for me. Keep it simple and fast!
Backup process is very obscure and there is no obvious and clea migration available for example when installing authenticator to new browser
Best Authenticator from my POV. I would be grateful if there was sync support for Android and IOS as well.