totp-generator 开源项目推荐（231 个）

lowlighter /libs

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

sh4den /TAuth

A cross-platform, memory-safe, and easy-to-use 2FA and credentials manager for PC.

championswimmer /TwoFac

2FA Authenticator app that works on mobile, web, desktop, watches and CLI!

openauthenticator-app /openauthenticator

Secure your online accounts with Open Authenticator : a free, open-source and lovely-crafted TOTP manager.

baumschubser /hotpants

HOTP/TOTP one time passwords on java phones (J2ME)

IAMSDR /MyAuthenticator

A serverless progressive web application that generates TOTP and HOTP codes, enabling robust two-factor authentication (2FA) directly within your browser. Powered by Nuxt 4, NuxtUI 4, Cloudflare Pages, Vercel and Upstash Redis.

curkan /go2fa

TUI TOTP Key Manager (2FA Manager). Save, manage, and copy TOTP codes.

matteo-convertino /otpmanager-nextcloud

Nextcloud app that allows you to manage your OTP (TOTP/HOTP) codes easily

matteo-convertino /otpmanager-app

Nextcloud app that allows you to manage your OTP (TOTP/HOTP) codes easily

gearnode /erl-hotp

HOTP and TOTP algorithms in Erlang.

remotemerge /totp-php

Lightweight, fast, and secure TOTP (2FA) authentication library for PHP — battle tested, dependency free, and ready for enterprise integration.

robinohs /totp-kt

A kotlin implementation of HOTP (RFC-4226) and TOTP (RFC-6238). Supports validation and generation of 2-factor authentication codes, recovery codes and randomly secure secrets.

farshidbeheshti /xotp

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.

iamyuthan /2FA-Solver

A pure JavaScript Web Page to retrieve real-time OTP through a web page and generate/scan QR codes.

turistu /totp-in-javascript

trivial implementation of TOTP in javascript using the browser's crypto API

piellardj /totp-generator

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

juergenhoetzel /emacs-totp

emacs-TOTP implements Time-based One-time Passwords (TOTP) like specified in RFC 6238)

riipandi /authweb

Online One Time Password (HOTP/TOTP) generator.

Devnol /pico-2fa-token

Turn your raspberri Pi Pico into a time-based 2fa authenticator! Why, I hear you ask? Well why not?

hoangsonww /Passwordless-Auth-Rust

🚔 Self-hosted passwordless authentication server in Rust offering magic links, WebAuthn, and TOTP fallback with JWT-based session management and revocable refresh tokens. Includes reliable email queueing, SQLite persistence, and containerized deployment via Docker for internal tools without relying on third-party identity providers.