Stable signalNo paid features detectedHigh-risk permissions

2FA Authenticator Guard

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

Users10KCurrent public install base

Rating3.8Store average score

Reviews22Public review volume

Manifest versionV3Extension platform version

7-day growth0Net users gained this week

7-day growth rate0%Relative weekly velocity

Preview

2FA Authenticator Guard Media preview

6 assets

Trend

User growth trend

Review user movement across collected snapshots.

User Growth Over Time

Rating trend

7-day rating trend

View collected rating snapshots from the latest 7-day window to assess rating stability.

7-day rating change

Start

3.77

Latest

3.77

7-day rating change

0.00

2026年7月14日2026年7月19日

Growth overview

Daily, weekly, and monthly growth

Compare 1-day, 7-day, and 30-day net growth and growth rate.

1-day growthNo data

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7-day growthFlat

00%

30-day growthNo data

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Technical snapshot

Version, languages, and crawl freshness

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

Version2.7.4

ManifestV3

Size913KiB

Languages55Deutsch / English / English (Australia) +52

Published--

Store updated--

Last crawled--

Overview

Product summary

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

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.

Reviews

Recent review snapshot

Inspect the latest comments and rating distribution.

Store average score3.8Chrome Web Store aggregate rating, including ratings without synced review text

Synced text average3.9Average computed only from synced review bodies below

Reviews with text17Synced review bodies

Total ratings / reviews22Chrome Web Store public rating/review count

Store average score: 3.8. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.

5★

4★

3★

2★

1★

endah angestya2025年8月14日

Mantap Bisa banyak

Võ Ngọc Vinh2025年7月15日

too convenient, too good application, very good

Yansy Gonzalez2025年6月20日

Отличное приложение

ugra2025年6月18日

Функции идеальны, безопасность на высшем уровне, очень хорошо.

Minh Nguyen2025年6月18日

Sử dụng được 3 ngày tôi đánh giá đây là ứng dụng có chức năng ổn nha. Mọi chức năng không gặp lỗi gì. Nên thêm chức năng quét bằng QR bằng camera để thuẩn tiện hơn.

Michael Wagner2025年6月18日

Alle Funktionen der Anwendung funktionieren perfekt. Die Benutzeroberfläche ist auch sehr benutzerfreundlich.

Juergen Heinz Schneider2025年6月16日

leider nicht mehr als 2 und weil man sich anmelden kann bei google doch leider geht der import nicht aus google und das einlesen eines qr codes geht auch nicht der will immer eine datei zudem geht auch die qr scan funktion nicht wenn man was hinzufügen will und das trotz webcam

Showing 17 results

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AI product read

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

Target users: 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)

Monetization

No paid features detected

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.

Confidence: 85
Payment platform: --
Source: AI / High
Login required: Yes
Reason: 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.

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：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

Publisher

Mara Solutions LLC

Independent publisher

Email: [email protected]
Phone: --
Address: Caballo Cir Auburn, CA 96162 US

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Permissions

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