2FA Authenticator
Privacy & Security
A free 2FA authentication extension that helps you easily obtain two-factor authentication codes.
Users
2K
Rating
3.7
Reviews
3
7D Growth
0|0%
Stable signalNo paid features detectedMedium-risk permissions
heStudio Authenticator
A TOTP Application.
Users26Current public install base
Rating5.0Store average score
Reviews1Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate0%Relative weekly velocity
Preview
4 assetsheStudio Authenticator Media preview
Trend
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User Growth Over Time
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7-day rating trend
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7-day rating change
Start
5.00
Latest
5.00
7-day rating change
0.00
2026年7月14日2026年7月20日
Growth overview
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1-day growthFlat
00%7-day growthFlat
00%30-day growthDeclining
-2-7.14%Technical snapshot
Version, languages, and crawl freshness
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Version2.1.2
ManifestV3
Size382KiB
Languages1中文（中国）
Published
Store updated
Last crawled
中文（中国）
Overview
Product summary
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heStudio Authenticator 是一款高效、安全的双因素身份验证（2FA）浏览器扩展，旨在帮助用户更方便地生成和管理一次性密码（OTP）。它支持主流网站和服务的 TOTP（基于时间的一次性密码）算法，为用户的账户提供额外的安全保障。并且拥有云同步功能，可以在多端同步你的令牌。
Reviews
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Store average score5.0Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average5.0Average computed only from synced review bodies below
Reviews with text1Synced review bodies
Total ratings / reviews1Chrome Web Store public rating/review count
Store average score: 5.0. 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.
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2FA Authenticator Guard
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非常好用以及实用，作者完全靠得住ฅʕ•̫͡•ʔฅ