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Leidos

Free alternatives to Leidos

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.

    Free

  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

    FreeOpen sourceSelf-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.

    FreeOpen sourceSelf-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

    FreeOpen sourceSelf-hosted

  5. Replit

    Launch

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

    Free

  6. CodePen

    Launch

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

    Free

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Dokploy

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drawDB

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AdGuard Home

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10
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Caddy

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

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11
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

HTTP reverse proxy and load balancer that makes deploying microservices easy

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14
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Wiki.js

Modern, lightweight and powerful wiki app using Git and Markdown

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15
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Jenkins

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

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16
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Paperless-ngx

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

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17
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PrivateBin

Minimalist pastebin/discussion board where the server has zero knowledge of

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18
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Teleport

Certificate authority and access plane for SSH, Kubernetes, web applications

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MindsDB

AI layer for existing databases

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20
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Graylog

Easily monitor, analyze, troubleshoot log data

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21
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Postal

Complete and fully featured mail server for use by websites & web servers

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22
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Nginx Proxy Manager

Docker container for managing Nginx proxy hosts

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23
R

revealjs

Framework for easily creating beautiful presentations using HTML

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24
D

diaspora

Distributed social networking server. (Source Code) AGPL-3.0 Ruby

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25
U

Umbrel

A beautiful personal server OS for self-hosting

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26
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Thingsboard

IoT Platform - Device management, data collection, processing and visualization

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27
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Tipi

Homeserver manager. One command setup

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28
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Dawarich

Visualize your location history, track your movements

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29
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Neko

Virtual browser that runs in docker and uses WebRTC

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30
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Angular DevTools

Angular DevTools extends Firefox DevTools adding Angular specific debugging and

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31
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Speed Test by OpenSpeedTest™

HTML5 Network Performance Estimation Tool. (Source Code) MIT Docker

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32
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Wallos

Lightweight personal subscription tracker

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33
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Grav

Modern, Crazy Fast, Ridiculously Easy

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34
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Sandstorm

Personal server for running self-hosted apps easily and securely

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35
C

Caprover

Scalable PaaS (automated Docker+nginx) - aka Heroku on Steroids

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36
N

NGINX

HTTP and reverse proxy server, mail proxy server

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37
N

Node Readiness Controller

Declarative node readiness for Kubernetes

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38
B

bittorrent-tracker

Simple, robust, BitTorrent tracker (client and server) implementation

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39
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Lighthouse

Automated auditing, performance metrics, and best practices for the web

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40
T

Termix

Clientless web-based server management platform

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41
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Authelia

The Single Sign-On Multi-Factor portal for web apps

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42
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Mail-in-a-Box

Turns any Ubuntu server into a fully functional mail server with one command

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43
S

Stalwart Mail Server

All-in-one mail server with JMAP, IMAP4

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44
A

Arduino IDE

The open-source Arduino Software

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45
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Harbor

Cloud native image registry that stores, signs, and scans content

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46
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Huly

All-in-One Alternative to Linear/Jira, Slack, Notion, Motion and more

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47
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imgproxy

Self-hosted solution for image processing needs

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48
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Qdrant

Vector Search Engine

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49
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Gitea

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50
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Cloudreve

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About Leidos

L

Leidos

Leidos is a global leader in the integration

Leidos, a Fortune 500 digital and mission innovator, delivers solutions at the intersection of national security, health, and critical infrastructure. With a global workforce of approximately 47,000, we are carrying out our NorthStar 2030 strategy focusing on five growth engines where demand is expanding and our expertise sets us apart: space and maritime, energy infrastructure, digital…

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Category
Developer Tools
Website
leidos.com