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TheDevToolsDir

Open source alternatives to TheDevToolsDir

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

Top picks

  1. P

    Postal

    Launch

    Postal is a complete and fully featured mail delivery platform designed for use by websites and web servers. Think of it as an open-source alternative to services like SendGrid, Mailgun, or Postmark, but ready for you to run on your own ser

    FreeOpen sourceSelf-hosted

  2. A

    appsmith

    Launch

    Appsmith is an open-source low-code platform for building internal tools and custom apps. You connect a database, a SaaS tool, or any REST or GraphQL API, then assemble the interface from drag-and-drop widgets. You can customize behavior wi

    Open sourceSelf-hosted

  3. D

    drawDB

    Launch

    Free online database schema design tool. Draw entity-relationship diagrams, generate SQL for PostgreSQL, MySQL, SQLite, MariaDB, SQL Server & Oracle, import/export DBML, and collaborate on data models in real time.

    FreeOpen source

  4. J

    Joplin

    Launch

    Joplin is a free, open-source note-taking app that runs on Windows, macOS, Linux, Android and iOS, and it has a terminal app too. Notes can include Markdown or rich text, images, videos, PDFs, audio files, math expressions and diagrams. On

    Open source

  5. N

    NocoDB

    Launch

    NocoDB turns a database into a no-code platform with a spreadsheet-style interface. You can build an online database from scratch, or connect your own PostgreSQL or MySQL database, and the site says it handles millions of rows. Records can

    Open source

  6. P

    Pocketbase

    Launch

    PocketBase is an open-source backend that ships as a single file written in Go. It is a self-hosted package that bundles a realtime database with a schema builder and data validation, user authentication, file storage and an admin dashboard

    FreeOpen source

More Developer Tools apps

See all
7
U

Uptime Kuma

Monitors websites, APIs, and services

Launch
8
T

Traefik

HTTP reverse proxy and load balancer that makes deploying microservices easy

Launch
9
T

Teleport

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

Launch
10
S

SuiteCRM

The award-winning, enterprise-class open source CRM. (Source Code) AGPL-3.0 PHP

Launch
11
U

Umbrel

A beautiful personal server OS for self-hosting

Launch
12
C

Coolify

Self-hostable Heroku alternative

Launch
13
G

Grafana Cloud

AI-Powered Full-Stack Observability

Launch
14
I

Insomnia

The Collaborative API Development Platform

Launch
15
M

Minio

S3 compatible object storage

Launch
16
P

Payload CMS

A TypeScript headless CMS built with Express, MongoDB, and React

Launch
17
P

PostHog

Analytics with autocapture, session recordings, feature flags, heatmaps and more

Launch
18
S

Sentry

Error tracking and performance monitoring

Launch
19
A

AdGuard Home

User-friendly ads & trackers blocking DNS server. (Source Code) GPL-3.0 Docker

Launch
20
C

Caddy

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

Launch
21
W

Wiki.js

Modern, lightweight and powerful wiki app using Git and Markdown

Launch
22
G

Graylog

Easily monitor, analyze, troubleshoot log data

Launch
23
N

Nginx Proxy Manager

Docker container for managing Nginx proxy hosts

Launch
24
R

revealjs

Framework for easily creating beautiful presentations using HTML

Launch
25
O

OneDev

All-In-One DevOps Platform

Launch
26
D

diaspora

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

Launch
27
B

Bruno

A modern, user-friendly API client

Launch
28
C

Convex

All gas, no breakages

Launch
29
D

Directus

A versatile headless CMS and API engine

Launch
30
D

Dokku

An open source PAAS alternative to Heroku

Launch
31
D

Dokploy

Open-source alternative to Heroku, Vercel, and Netlify

Launch
32
G

Gitea

A lightweight, fast, and customizable Git service

Launch
33
H

Harness

Streamline code delivery with an open-source CI/CD platform featuring Git

Launch
34
H

Hoppscotch

Lightweight, fast, and feature-rich API client for developers

Launch
35
K

Keycloak

Comprehensive open source identity management solution offering single sign-on

Launch
36
M

Meilisearch

Typo tolerant search engine

Launch
37
N

Neon

Postgres backends for apps and agents

Launch
38
N

Nuclei

Vulnerability scanner based on simple YAML based DSL

Launch
39
O

Outline

Wiki and knowledge base

Launch
40
P

PrefectCloud

Enterprise Orchestration Platform

Launch
41
P

Prometheus

Pull-based monitoring system with a multi-dimensional data model

Launch
42
S

Spacedrive

Your data. Your devices. Your AI employees

Launch
43
S

Supabase

The Postgres Development Platform

Launch
44
T

ToolJet

AI App Builder for Internal Tools

Launch
45
T

Trigger.dev

The open source platform for durable AI agents

Launch
46
W

Wide

Run Go with full intellisense code-completion, expression-info

Launch
47
Z

ZITADEL Cloud

Identity Infrastructure, Simplified

Launch
48
E

Eclipse IDE

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

Launch
49
K

Kanboard

Simple visual task board. (Source Code) MIT PHP

Launch
50
J

Jenkins

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

Launch

About TheDevToolsDir

T

TheDevToolsDir

Discover developer tools by category — CI/CD, monitoring, databases, testing

Discover developer tools by category — CI/CD, monitoring, databases, testing and more. Get listed with a dofollow backlink.

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