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Open Authenticator

Free alternatives to Open Authenticator

50 free Developer Tools apps to use instead, best rated first.

Top picks

  1. GitHub

    Launch

    Host and review code, manage projects, and build software with millions of developers.

  2. P

    Payload CMS

    Launch

    Payload CMS is a self-hosted, code-first content management system that gives developers full control over their data structure and admin UI. It combines a powerful API, flexible authentication, file uploads, and localization out of the box

    Self-hosted

  3. O

    OneDev

    Launch

    OneDev is a comprehensive Git server that integrates CI/CD, Kanban boards, and package management all in a single platform. It aims to provide a seamless and unparalleled experience for developers and teams working on software projects.

    Self-hosted

  4. S

    SuiteCRM

    Launch

    SuiteCRM is an open source Customer Relationship Management (CRM) software solution that provides a 360-degree view of your customers and business. It empowers businesses to streamline operations, enhance customer engagement, and increase s

    Self-hosted

  5. Replit

    Launch

    Code, create, and deploy anything from your browser. Includes Agent for full-stack AI coding.

  6. CodePen

    Launch

    The best place to build, test and discover front-end code. HTML, CSS, JS — live.

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AdGuard Home

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Caddy

Powerful, enterprise-ready, open source web server with automatic HTTPS

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E

Eclipse IDE

Create and refine code with an intuitive interface, track changes, debug

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12
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Kanboard

Simple visual task board. (Source Code) MIT PHP

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13
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Traefik

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Wiki.js

Modern, lightweight and powerful wiki app using Git and Markdown

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Jenkins

Automate testing, deploy apps, monitor performance, and streamline workflow

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Paperless-ngx

Scan, index, and archive all of your paper documents with an improved interface

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PrivateBin

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Teleport

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MindsDB

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Graylog

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Postal

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revealjs

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diaspora

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Umbrel

A beautiful personal server OS for self-hosting

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Thingsboard

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Tipi

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Dawarich

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Neko

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30
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Angular DevTools

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Speed Test by OpenSpeedTest™

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Wallos

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Grav

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34
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Sandstorm

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35
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Caprover

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NGINX

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37
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Node Readiness Controller

Declarative node readiness for Kubernetes

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bittorrent-tracker

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Lighthouse

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Termix

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41
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Authelia

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42
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Mail-in-a-Box

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Stalwart Mail Server

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Arduino IDE

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Harbor

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Huly

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imgproxy

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Qdrant

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Gitea

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About Open Authenticator

O

Open Authenticator

A cross-platform OTP app, free and open-source

**Protect your online accounts with Open Authenticator** Open Authenticator generates Time-Based One-Time Passwords (TOTPs), which serve as the second factor in the 2FA process. These temporary codes are valid for a short period of time and are used alongside your password to verify your identity when logging into your accounts.

View Open AuthenticatorAll Developer Tools apps
Price
Free
Made by
Hugo Delaunay
Category
Developer Tools
Website
openauthenticator.app