2fa-tool-extension
2FA TOTP verification code generator Chrome extension
7 天趋势预览
免费账号只会看到付费插件的短期趋势预览。
用户增长趋势
7 天评分预览
预览模式下只展示缩短后的评分曲线。
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。
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。
插件简介
查看插件说明、主要功能和适用场景。
2FA Tool is a free, open-source two-factor authentication code generator that runs entirely in your browser. It serves as a lightweight, web-based alternative to mobile authenticator apps — no phone required.
What it does:
Enter your TOTP secret key, and 2FA Tool instantly generates a 6-digit verification code that refreshes every 30 seconds. It supports the standard TOTP (Time-based One-Time Password) algorithm used by virtually all major platforms.
Why install it:
- No phone needed. Lost your phone? Battery dead? 2FA Tool lets you generate verification codes directly from your browser, so you're never locked out of your accounts.
- 100% local & private. Your secret keys are processed and stored entirely on your device. Nothing is ever sent to a server. Your credentials stay yours.
最新评论快照
查看最近评论和评分分布。
同类与相关插件
查看 Chrome 商店详情页中的相关产品。
