Authenticator app

Authenticator app for two factor authentication. Scan authenticator QR codes & generate 2FA codes directly in Google Chrome browser.

Users20K

Rating4.3

Reviews6

Manifest versionV3

7-day growth+10K

7-day growth rate+100%

Preview

Authenticator app Media preview

2 assets

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

4.33

Latest

4.33

30-day rating change

0.00

2026年5月29日2026年6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 growthGrowing

+10K+100%

7-day growthGrowing

+10K+100%

30-day growthGrowing

+10K+100%

Technical snapshot

Version, languages, and crawl freshness

Review publication date, version, supported languages, and crawl timestamps.

Version1.2.1

ManifestV3

Size394KiB

Languages52Deutsch / English / Filipino +49

Published--

Store updated--

Last crawled--

Overview

Product summary

Review the store description, core capabilities, and common use cases.

🚀 The Authenticator Extension for Secure Two Factor Authentication

Secure your accounts using the authenticator app in your Google Chrome browser with our comprehensive 2FA solution. This extension provides seamless 2FA authentication for all your accounts.

✨ Key Features:

1. Complete App Functionality

• Full authenticator app chrome extension capabilities

• Works as app for pc and mac

Reviews

Recent review snapshot

Inspect the latest comments and rating distribution.

The Chrome Web Store shows 6 reviews, but only 0 review bodies have synced into ExtScope so far. Showing the synced reviews available right now.

5★

4★

3★

2★

1★

Similar and related extensions

Review related products from the Chrome Web Store detail page.

Docfast Toolkit

Tools

Docfast Toolkit - Authenticator and Indonesian tax exchange rate tool.

Authenticator App

Privacy & Security

FreemiumConfidence 64

Provides secure two-factor authentication(2FA). Safeguard your digital life with ease.

TOTP Authenticator

Tools

A simple TOTP authenticator extension.

Authenticator: Generate 2FA Codes in Browser

Privacy & Security

Generate 2FA codes instantly. Secure, encrypted, easy to use, and offline — an authenticator that stays in your browser.

2! Authenticator

Workflow & Planning

PaidConfidence 96Platform ExtensionPay

The private, offline 2FA Authenticator. Import accounts from mobile apps and generate TOTP codes securely

Authenticator

二段階認証コードを生成します。

AI product read

Desktop browser-based TOTP authenticator that generates two-factor authentication codes directly in Chrome

Eliminates the need to pick up a mobile phone to retrieve 2FA codes by providing a browser-based authenticator that can scan QR codes from webpages and generate TOTP codes on desktop

User clicks extension popup → scans QR code from a webpage (or uploads QR image) → TOTP entry is added locally → extension generates time-based 6-digit codes → user copies code to clipboard to complete 2FA login on websites. Optional PIN lock can protect stored secrets with AES-GCM encryption.

Target users: Desktop users who prefer browser-based 2FA over mobile authenticator apps / Users who want to avoid switching between phone and computer for 2FA codes / Chrome users seeking a Google Authenticator-compatible alternative

popup.js is minified (273KB) making exact feature flow harder to trace, but core logic in background.js and content.js is readable
Could not verify if authenticator-app.c-ext.com serves any account-related pages since only install/uninstall URLs are referenced in code

Monetization

No paid features detected

No premium, subscription, purchase, payment, Stripe, or billing-related keywords or code found anywhere in the extension source. The deterministic heuristic's 'upgrade' keyword was not found in any file. The 'billed' matches were false positives in Danish locale files (words like 'billede' meaning 'image'). The 'pro' matches in locale files were for 'processing', 'proceed', 'protect' - not a pro tier. No feature gating, no upgrade prompts, no payment API calls found. The extension appears entirely free with all features available to all users.

Confidence: 93
Payment platform: --
Source: AI / High
Login required: No
Reason: The extension does not require any user account or login to use its core functionality. All TOTP secrets are stored locally via chrome.storage.local. The 'auth' keyword hits in the heuristic refer to the product domain (authentication codes, authenticator entries), not to a login system. The password/PIN system (background.js lines 12-61) is a local security lock to protect stored TOTP codes using AES-GCM encryption, not a login to an external service. The external host authenticator-app.c-ext.com is only used for install welcome page and uninstall survey, not for user authentication.

Permission risk

High-risk permissions

This estimate uses declared permissions and host permissions to assess access scope and sensitivity.

扩展能力较强：storage、scripting、activeTab
主机权限覆盖范围较宽

Publisher

Albert Kag

Independent publisher

Email: [email protected]
Phone: --
Address: --

Public contact fields are shown above. Developer portfolio pages are available on paid accounts.

View developer portfolio

Permissions

Host access