2FA Authenticator
ExtensionPrivacy & Security15 users
Overview
基于TOTP的双因子验证Chrome扩展
介绍: 1-支持扫码或者手动添加密钥,密钥只保存在本机浏览器缓存中,不上传云端。 2-支持离线生成二步验证码,支持批量生成二部验证码,支持自动化软件api调用生成二部验证码。 🚀 核心功能与优势 (Core Features) ⚡ 毫秒级动态密码生成 (Real-time TOTP Generation) 全面兼容 Google Authenticator 等主流验证器的标准 TOTP 算法。只需粘贴您的 2FA 密钥(Secret Key),系统即可在毫秒间为您计算出与目标平台完全同步的 6 位动态验证码,让登录无需等待。 🛡️ 纯前端计算,极致的隐私保护 (Privacy & Security First) 安全是我们设计的基石。2faotp.live 采用纯前端计算架构,您的所有密钥解析和验证码生成过程仅在您的本地浏览器中完成。我们的服务器绝不收集、记录或上传您的任何明文密钥数据,从物理和逻辑层面彻底杜绝数据泄露风险。 💻 全平台兼容,即开即用 (Cross-Platform & No Installation) 告别繁琐的手机 App 下载与设备绑定。作为一个纯粹的 Web 应用,只需在任意设备的浏览器中访问 2faotp.live(无论是 PC、Mac、平板还是手机),您就能立即获取验证码。这为多设备协同办公和跨平台账号管理带来了前所未有的便利。 ⏱️ 智能倒计时与一键复制 (Smart UI & One-Click Copy) 界面设计极简纯粹,无任何冗余广告干扰。内置精准的 30 秒生命周期倒计时进度条,提供直观的视觉反馈。配合“一键复制”功能,让您能在验证码过期前从容不迫地完成粘贴与登录。
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Details
- Version1.0.0
- UpdatedMarch 11, 2026
- Offered bychangyou8100599
- Size187KiB
- Languages中文(中国)
- DeveloperCOREBRIDGE DIGITAL LIMITED
Email
changyou8100599@gmail.com - Non-traderThis developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.
Privacy
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The developer has disclosed that it will not collect or use your data. To learn more, see the developer’s privacy policy.
This developer declares that your data is
- Not being sold to third parties, outside of the approved use cases
- Not being used or transferred for purposes that are unrelated to the item's core functionality
- Not being used or transferred to determine creditworthiness or for lending purposes