AI 产品解读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.
QR code scanning from any webpage to add authenticator entriesTOTP code generation for two-factor authenticationLocal encrypted storage of TOTP secrets via AES-GCM with optional PIN protectionCopy-to-clipboard for generated codesAuto-lock timeout for securityScreenshot-based QR fallback scanning
- 目标用户
- 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
付费分析未识别到付费功能
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.
- 置信度
- 93
- 支付平台
- --
- 来源
- AI / 高
- 需要登录
- 否
- 登录理由
- 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.