2FA Authenticator Guard

Free 2FA on your Browser! Multi-layered encryption secures data. Replaces Google Authenticator, no phone needed. Ultimate security…

用户数10K

评分3.7

评论数21

Manifest 版本V3

7日增长0

7日增长率0%

视觉预览

2FA Authenticator Guard 媒体预览

6 项素材

趋势

30 日用户趋势

查看最近 30 天的用户变化。

用户增长趋势

评分趋势

30 日评分变化

按时间查看评分波动，辅助判断近期口碑是否稳定。

30 日评分变化

起始值

3.71

日/周/月增长表现

同口径展示 1 天、7 天、30 天的绝对增长与增长率。

1日增长持平

00%

7日增长持平

00%

30日增长持平

00%

技术摘要

版本、语言与抓取信息

查看发布时间、版本、支持语言、最近更新和抓取时间。

版本2.7.4

ManifestV3

大小913KiB

语言数55Deutsch / English / English (Australia) +52

发布时间--

插件简介

查看插件说明、主要功能和适用场景。

2FA Authenticator Guard - Your All-in-One 2FA Security Solution!

Welcome to 2FA Authenticator Guard, the ultimate Chrome extension designed to safeguard your online accounts with cutting-edge two-factor authentication (2FA) codes. Say goodbye to the hassle of phone-based verification—our app provides everything you need right in your browser, completely free of charge!

❓ Why Choose 2FA Authenticator Guard?

● 100% Free: Enjoy powerful 2FA protection without any subscription fees. Security shouldn’t cost a fortune!

● Multi-Layered Encryption: Your secrets are secured with advanced AES encryption, powered by the Web Crypto API, a unique encryption salt, and optional user passwords for an unparalleled multi-layered defense against unauthorized access.

● Seamless Google Integration: Log in with your Google account for quick and easy setup. Our app syncs effortlessly with Google Authenticator, allowing you to import QR codes and manage your 2FA codes without needing a separate mobile app.

评价

同类与相关插件

查看 Chrome 商店详情页中的相关产品。

heStudio Authenticator

隐私与安全 / Privacy & Security

A TOTP Application.

Authenticator app

隐私与安全 / Privacy & Security

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

2FAS Auth - Two Factor Authentication

隐私与安全 / Privacy & Security

2FAS Browser Extension is simple, private, and secure: 1 click, 1 tap, and your token is automatically entered!

2FA Authenticator

工具 / Tools

付费置信度 55

Free 2FA Authenticator app, Chrome extension alternative to Google Authenticator.

2! Authenticator

工作流程与规划 / Workflow & Planning

付费置信度 96平台 ExtensionPay

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

2FA Token

工具 / Tools

A secure two-factor authentication token manager

AI 产品解读

Browser-based two-factor authentication (2FA) code generator that runs as a Chrome side panel extension, replacing phone-based authenticator apps

Eliminates the dependency on a smartphone for generating 2FA/TOTP codes by providing a secure, browser-native alternative to Google Authenticator

User logs in with Google account → extension opens as a Chrome side panel → user adds 2FA accounts by scanning QR codes (webcam/upload/screen scan) or entering setup keys manually → extension generates time-based OTP codes → codes can be synced to Google Drive and exported/imported via QR codes

目标用户: Users who prefer desktop-based 2FA over phone apps / Users who want to replace Google Authenticator with a browser solution / Users managing multiple 2FA-secured accounts from their computer

Source code is heavily minified/bundled (sidepanel.js 621KB, content.js 307KB) making deep code review difficult
Could not determine if login strictly gates all functionality or if some local-only mode exists without Google login
Could not verify the exact purpose of the PayPal link (donation vs. paid tier)

付费分析

未识别到付费功能

The store description explicitly states '100% Free' and 'without any subscription fees'. Searching the entire codebase found zero matches for: subscription, premium, upgrade, stripe, payment, price (in billing context). The deterministic heuristic's 'subscription' and 'billed' keyword hits were false positives — 'billed' matched Danish locale 'billede' (image). The only PayPal reference is a donation link (paypal.me/hoangleros) embedded as an icon URL, not a paywall. No billing APIs, feature gating, or upgrade UI were found in the source code.

置信度: 85
支付平台: --
来源: AI / 高
需要登录: 是
登录理由: The extension requires users to log in with a Google account before using the app. The UI includes a dedicated login page with 'Please log in to continue using the application' prompt and a 'Continue with Google' button. The manifest declares OAuth2 identity permission with Google client_id and scopes (openid, userinfo.email, userinfo.profile, drive.file). Google account is also used for cloud sync of 2FA codes via Google Drive.

权限风险

高风险权限组合

根据声明权限和站点访问权限，评估插件的访问范围与潜在敏感度。

扩展能力较强：tabs、storage
主机权限覆盖范围较宽
同时具备浏览数据与站点访问能力

发布者

Mara Solutions LLC

独立发布者

邮箱: [email protected]
电话: --
地址: Caballo Cir Auburn, CA 96162 US

上面的公开联系方式保持可见；开发者组合页对付费账号开放。

查看开发者组合页

权限

站点访问

2FA Authenticator Guard

2FA Authenticator Guard 媒体预览

30 日用户趋势

用户增长趋势

30 日评分变化

30 日评分变化

日/周/月增长表现

版本、语言与抓取信息

插件简介

最新评论快照

同类与相关插件

heStudio Authenticator

Authenticator app

2FAS Auth - Two Factor Authentication

2FA Authenticator

2! Authenticator

2FA Token