🍱 Collection of carefully crafted TypeScript standalone libraries. Minimal, unbloated, convenient.

A One-Time Password library for Node.js, Deno and Bun. Ideal for use in 2FA / MFA systems, with support for popular authentication apps including Google Authenticator.

This is an online tool to generate TOTP codes like an app such as Google Authenticator would do.

Generate TOTP secrets and codes to use while making and testing software secured by TOTP MFA/2FA.

A HarmonyOS application developed using ArkTS to implement obtaining TOTP verification codes | 使用 ArkTS 语言开发的实现获取 TOTP 验证码的原生鸿蒙应用

TOTPGen is a lightweight and open-source web tool developed with Vite, React, and shadcn/ui, designed specifically for developers. It enables developers to save TOTP (Time-based One-Time Password) secrets locally, simplifying the process of managing TOTP tokens during development and testing.

Tau is an authenticator application that generates time-based one-time password (TOTP).

Debugging tool for time-based one-time password (TOTP).

Generate TOTP and HOTP with browser's native Web Cryptography.

This web application generates Time-based One-Time Passwords (TOTP) using a secret key stored in the .env file. The development of this web application is now complete. 🐳

Sample framework created for load/performance using k6 and typescript

a browser extension to manage TOTP(Time-based One Time Password) keys

A library developed using the ArkTS language to obtain Steam mobile authentication codes | 使用 ArkTS 语言开发的实现获取 Steam 手机令牌验证码的库

The authenticator app to generate the TOTP for MFA, supports SHA-1 algorithm and follows the RFC 6238 document.

Open-source authenticator for generating TOTP codes that works in the browser and on any platform

Generates TOTP-Tokens as specified in RFC 6238.

A totp library in ts

Demonstration of ExtraAuth TOTP self generator and validator

Lightweight TypeScript HOTP/TOTP library