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Developer Tools

IDEs, API management, CI/CD, version control, and software development utilities

181 tools 8 subcategories 10 SaaS alternatives

Subcategories

IDEs & Code Editors

18 tools

Version Control & Git

16 tools

API Management

15 tools

Code Snippets & Pastebins

11 tools

Localization & i18n

5 tools

Testing Tools

1 tools

CI/CD & Build Tools

0 tools

Feature Flags

0 tools

Replace Popular SaaS

Firebase

66 alternatives

Vercel

42 alternatives

Netlify

40 alternatives

Supabase

20 alternatives

GitHub

14 alternatives

Postman

13 alternatives
testfully

Testfully

10 alternatives

BitBucket

8 alternatives

Sublime Text

3 alternatives
vscode-binaries

VSCode Binaries

2 alternatives

181 Tools

Neovim

97K

The hyperextensible Vim fork that rewards the time you invest — sub-100ms startup, modal editing, total customization, and no licensing fees.

Hoppscotch Community Edition

78K

Open-source API development ecosystem — lightweight, fast alternative to Postman with REST, GraphQL, WebSocket, and real-time API testing.

code-server

77K

Run VS Code on any machine and access it through a browser — code from your iPad, Chromebook, or any device with a web browser.

Appwrite

55K

Open-source backend-as-a-service with authentication, databases, storage, functions, and messaging. Self-hosted Firebase alternative for web and mobile apps.

Gitea

54K

Lightweight, self-hosted Git service with code hosting, pull requests, CI/CD, package registry, and project management. GitHub alternative that runs on a Raspberry Pi.

Gogs

48K

A painless, lightweight, self-hosted Git service written in Go. Minimal resource usage, easy setup, and runs on anything from a Raspberry Pi to a VPS.

Ghostty

47K

Fast, feature-rich, cross-platform terminal emulator with GPU acceleration and platform-native UI. Built by the creator of HashiCorp.

Insomnia

38K

Leading Open Source API Development Platform for HTTP, REST, GraphQL, gRPC, SOAP, and WebSockets.

IT Tools

38K

Collection of handy online tools for developers, with great UX. Free and open-source.

CyberChef

34K

The Cyber Swiss Army Knife -- a web app for encryption, encoding, compression and data analysis.

Harness

34K

End-to-end open source software delivery platform. Hosted dev environments, code repositories, CI/CD, and artifact management.

Tabby

33K

Open-source AI coding assistant. A self-contained, self-hosted alternative to GitHub Copilot tailored for your development needs.

Vscodium

31K

VS Code without the telemetry — same editor, same performance, same extensions, but built from MIT source and verified telemetry-free.

JumpServer

30K

Open-source Privileged Access Management — SSH, RDP, Kubernetes, databases, and RemoteApp all through a browser, with full session recording.

Clickvote

27K

Seamlessly integrate Like, Upvote, and Review components into your app with React, Angular, Svelte, or Vue.

Responsively

25K

Released under AGPL-3.0, Responsively provides , tool for crafting responsive web apps effortlessly on self-hosted infrastructure.

GitLab

24K

GitLab lets you run comprehensive AI-powered DevSecOps platform entirely on your own server.

Parse-server

21K

Parse-server gives you build applications faster with Parse Server on your own infrastructure.

GitButler

20K

Git client designed for modern workflows with virtual branches, drag-and-drop commit management, and AI descriptions.

Yaak

18K

Yaak is a fast, secure, and offline API client with an agent-friendly CLI

Handy

18K

Handy is a cross platform, open-source, speech-to-text application for your computer

LiveKit

18K

Open-source platform for building real-time audio, video, and AI voice agents with WebRTC

Verdaccio

18K

A lightweight Node.js private proxy registry

iTerm 2

17K

iTerm2 is a replacement for Terminal and the successor to iTerm

Apisix

16K

APISIX is a dynamic, high-performance API Gateway with features like load balancing, canary release, authentication, and observability

Plandex

15K

Terminal-based AI coding agent for large projects with diff review sandbox and 2M token context

OneDev

15K

OneDev is a self-hosted version control & git replacement for BitBucket, Firebase, and more.

Semgrep

14K

An extensible developer-friendly application security platform that scans source code to surface true and actionable security issues with AI-assisted SAST, SCA, and Secrets Detection solutions

Libre Translate

14K

Libre Translate gives you machine translation API on your own infrastructure.

Gitpod

14K

Gitpod lets you run standardized, automated dev environments in the cloud. Self-host or use managed service. Integrate entirely on your own server.

Unleash

13K

Unleash lets you run powerful feature management platform enabling gradual rollouts entirely on your own server.

Univer

13K

Univer handles full-stack framework for spreadsheets, docs, slides integration as a self-hosted solution.

Coder

13K

Coder is a self-hosted ides & code editors replacement for Amazon CodeCatalyst, Codespaces, and more.

E2B

11K

E2B lets you provide AI agents entirely on your own server.

Pyroscope

11K

Pyroscope offers low-overhead agents, highly-efficient storage engine, profile-specific query engine as a self-hosted developer tools.

Tyk

11K

Tyk lets you run fast and scalable API Gateway. Out of the box entirely on your own server.

SonarQube

10K

SonarQube is a Java-based application that provides automated code quality and security analysis.

Karate

8.8K

Karate is a Java-based application that combines API, UI, performance testing.

Raycast Extensions

7.3K

Raycast Extensions is a TypeScript-based application that builds and share powerful Raycast extensions.

Nango

6.9K

Nango gives you complete integrations platform on your own infrastructure.

Hatchet

6.7K

Hatchet is a self-hosted developer tools replacement for Amazon CodeCatalyst, CircleCI, and more.

Soft Serve

6.7K

Soft Serve is a self-hosted version control & git replacement for GitHub.

Woodpecker

6.7K

Released under Apache-2.0, Woodpecker provides simple yet powerful CI/CD engine with extensibility on self-hosted infrastructure.

VueTorrent

6.7K

Self-hosted developer tools tool that provides sleek web UI for qBittorrent made with Vue.js.

Requestly

6.6K

Requestly lets you run powerful browser extension and desktop app for developers to manipulate network requests entirely on your own server.

Weblate

5.8K

Weblate is a self-hosted localization & i18n tool that provides web-based continuous localization platform.

Rivet

5.3K

Rivet is a self-hosted developer tools replacement for Cloudflare Workers.

Cap

5.1K

Cap lets you run lightweight CAPTCHA alternative entirely on your own server.

Digger

4.9K

Digger is a self-hosted developer tools tool that provides CI/CD orchestrator for Terraform.

Flipt

4.7K

Flipt is a self-hosted developer tools replacement for LaunchDarkly and Rollout.io.

ACI.dev

4.7K

ACI.dev handles platform for connecting AI agents to 500+ tools as a self-hosted solution.

Hestia

4.3K

For developer tools, Hestia is a self-hosted solution that provides lightweight, powerful, and control panel.
p

pad.ws

4.1K

For whiteboarding & diagrams, pad.ws is a self-hosted solution that provides whiteboard IDE in the browser.

Rustpad

4K

Rustpad gives you minimal collaborative code editor on your own infrastructure.

Forgejo

3.9K

Forgejo handles lightweight software forge as a self-hosted solution.

HTTPie

3.9K

HTTPie is a self-hosted ides & code editors replacement for Postman and Testfully.

Tolgee

3.9K

Tolgee lets you run simplify translation management entirely on your own server.

Tolgee

3.9K

Tolgee offers in-context translating, translation memory, machine translations as a self-hosted developer tools.

bknd

3.7K

Bknd handles lightweight Firebase alternative as a self-hosted solution.

Code

3.6K

Code handles fast, extensible CLI as a self-hosted solution.

Vesta

3.1K

Released under GPL-3.0, Vesta provides hoste control panel on self-hosted infrastructure.

Opengist

3K

Opengist gives you pastebin powered by Git on your own infrastructure.

Firecamp

2.6K

Released under AGPL-3.0, Firecamp provides all-in-one platform for API testing on self-hosted infrastructure.

Wundergraph

2.3K

Wundergraph is a self-hosted developer tools tool that provides optimize GRAPHQL workflows with Cosmo.

ByteStash

2.3K

ByteStash gives you pastebin and file storage service on your own infrastructure.

Ray.so

2.2K

For developer tools, Ray.so offers a self-hosted way to turn your code into beautiful images. Choose from a range of syntax colors.

BoxyHQ

2.2K

BoxyHQ lets you run SSO service supporting SAML and OpenID Connect entirely on your own server.

Fusio

2.1K

Fusio is a self-hosted developer tools tool that provides API management platform to create innovative API solutions.

Nitric

2K

Released under Apache-2.0, Nitric automates cloud infrastructure provisioning from your application code for AWS, GCP and Azure on self-hosted infrastructure.

Usertour

1.9K

Usertour handles platform for building interactive product tours as a self-hosted solution.

Inlang

1.8K

Inlang handles comprehensive SDK for globalization and change control as a self-hosted solution.

FleetBase

1.8K

FleetBase handles comprehensive logistics suite offering API as a self-hosted solution.

Featbit

1.8K

Featbit offers production testing, targeted experiences, innovate faster as a self-hosted developer tools.

Kuzzle

1.6K

Kuzzle lets you run accelerate IOT projects with Kuzzle entirely on your own server.

Semaphore

1.5K

Semaphore handles continuous integration and delivery platform offering faster builds as a self-hosted solution.

refinery

1.5K

Refinery is a Python-based application that provides reduce hallucinations in GenAI by structuring your data.

Milkman

1.3K

Released under MIT, Milkman provides craft and organize requests for any technology on self-hosted infrastructure.
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Lute

1.3K

Self-hosted localization & i18n tool that provides learn new languages through reading.

WunderGraph

1.2K

Released under Apache-2.0, WunderGraph provides powerful backend framework on self-hosted infrastructure.

RunsOn

1.2K

RunsOn handles runner for GitHub Actions via AWS as a self-hosted solution.

Exoframe

1.1K

Exoframe is a JavaScript-based application that provides one-command Docker deployments.
P

Panora

1K

Self-hosted developer tools tool that provides API endpoints for a catalogue of integrations for SaaS software.

Bundlejs

904

Bundlejs gives you bundle, minify, and compress JS/TS projects online on your own infrastructure.

Featurevisor

793

Featurevisor is a self-hosted developer tools replacement for Bucket, Hypertune, and more.

Wastebin

762

Released under MIT, Wastebin provides lightweight, minimal and fast pastebin with an SQLite backend on self-hosted infrastructure.

Atheos

659

Atheos is a JavaScript-based application that provides web-based IDE framework with a small footprint and minimal requirements, continued from Codiad.

Argos CI

561

Argos CI gives you automate visual testing on your own infrastructure.

Sturdy

549

Sturdy lets you run real-time, version control platform entirely on your own server.

paaster

537

Self-hosted code snippets & pastebins tool that provides end-to-end encrypted pastebin built with the objective of simplicity.

Formance

497

Formance gives you build custom financial flows and integrate with any provider using Formance's agnostic platform on your own infrastructure.

Quetre

496

Self-hosted developer tools tool that provides alternative frontend for Quora.
L

LuCI Mobile

487

LuCI Mobile is a self-hosted developer tools tool that provides modern mobile app for OpenWRT routers.

Hive

478

For developer tools, Hive is a self-hosted solution that provides schema registry, analytics, and gateway for GRAPHQL federation and APIs.

Nimtable

446

Nimtable is a TypeScript-based application that provides web interface for Apache Iceberg.

LyteNyte Grid

445

LyteNyte Grid gives you high-performance React data table on your own infrastructure.

Iffy

442

For developer tools, Iffy offers a self-hosted way to provide intelligent.

Pastefy

419

Self-hosted code snippets & pastebins tool that provides beautiful, simple and easy to deploy Pastebin.

Gravitee

396

Gravitee handles full-lifecycle API management platform as a self-hosted solution.
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lurker

328

Lurker handles read-only Reddit frontend with mobile support as a self-hosted solution.

Openchangelog

299

Released under AGPL-3.0, Openchangelog provides easy to configure and self-hostable changelog website on self-hosted infrastructure.

Why Self-Host Developer Infrastructure?

Developer tools are at the core of software production, yet many teams route their most sensitive assets — source code, API keys, CI/CD pipelines, and test results — through commercial platforms like GitHub, Postman, and Vercel. While convenient, this creates meaningful exposure: your codebase lives on their servers, your secrets pass through their systems, and a vendor outage or policy change can halt your development process entirely.

Self-hosted source control is the natural starting point. Gitea and Forgejo are lightweight, GitHub-compatible Git hosting platforms that can run on a single server and support everything from pull requests and issue tracking to CI/CD with Actions. For API development and testing, Hoppscotch is a capable open source alternative to Postman that can be deployed internally so API credentials never leave your network. Version control, code review, and API tooling all benefit from the control and auditability that self-hosting provides.

CI/CD is another area where self-hosting pays dividends. Woodpecker CI and Semaphore give teams pipeline automation that runs entirely on their own infrastructure — critical for organizations with air-gapped environments or strict compliance requirements. Feature flag management tools like Unleash and Flagsmith let engineering teams control feature rollouts without sending experiment data to a third party. Code snippet and pastebin tools like Opengist let you share code internally without public exposure. With over 180 developer tools indexed, this is one of the richest categories in the self-hosted ecosystem.