Developer Tools

Browse Mac App Library entries in the Developer Tools category.

Jan Jan is a desktop AI app for macOS that lets you chat with models, run local AI workflows, and connect external tools from one workspace. JAN AI PTE. LTD.
Qoder IDE Qoder IDE is a native macOS development environment for writing, editing, and delegating software tasks with built-in AI assistance. Alibaba.com Singapore E-Commerce Private Limited
GoLand GoLand is a native macOS integrated development environment for writing, testing, debugging, and maintaining Go applications. JetBrains s.r.o.
IntelliJ IDEA IntelliJ IDEA is a desktop integrated development environment for building, testing, and maintaining Java, Kotlin, and other software projects on macOS. JetBrains s.r.o.
Air Air is a JetBrains desktop app for running coding agents on your Mac, reviewing their changes, and working with AI-assisted development tools. JetBrains s.r.o.
TextMate TextMate is a macOS text editor for writing and editing code, markup, and plain text with tools tailored to programming workflows. MacroMates Ltd.
DevPod DevPod is a desktop app for creating and managing reproducible development environments from local, remote, or cloud backends. Loft Labs, Inc.
JetBrains Toolbox JetBrains Toolbox is a macOS app that installs, updates, and manages JetBrains IDEs and related developer tools from one place. JetBrains s.r.o.
Conductor Conductor is a macOS app for coordinating multiple AI coding agents, reviewing their work, and managing code changes in parallel. Charlie Holtz
Kiro CLI Kiro CLI is a command-line developer tool for using Kiro’s AI assistance in terminal workflows such as coding, automation, and cloud tasks. AMZN Mobile LLC
Brewy Brewy is a native macOS utility for managing Homebrew packages, casks, taps, services, and maintenance tasks from a graphical interface. Patrick Linnane
Expo Orbit Expo Orbit is a desktop developer tool that helps you launch builds, updates, and simulator sessions for Expo projects more quickly on macOS. 650 Industries, Inc.
Postman Postman is an API development app for macOS that lets you send requests, inspect responses, organize collections, and test APIs during development. Postdot Technologies, Inc
Composer Composer is a macOS packaging tool from JAMF Software that helps IT administrators build, customize, and sign installer packages for Mac deployment. JAMF Software
WebStorm WebStorm is a desktop IDE for JavaScript and TypeScript development, with tools for coding, debugging, testing, and working with modern web projects. JetBrains s.r.o.
Deeplink Checker Deeplink Checker is a developer tool for testing deeplinks, Universal Links, and related link setup details on Apple platforms. Timurd
Maestro Studio Maestro Studio is a desktop IDE for creating, editing, and running automated UI tests for mobile and web apps on macOS. Leland Takamine
Beekeeper Studio Beekeeper Studio is a desktop SQL editor and database manager for connecting to databases, writing queries, and browsing data on macOS. Matthew Rathbone
GoogleAIEdgeGallery Google AI Edge Gallery is a Google app for experimenting with on-device generative AI models, chats, prompts, and model testing workflows. Google LLC
T3 Code (Alpha) T3 Code is a macOS developer tool for orchestrating coding agents and working with AI-assisted code, branches, diffs, and pull requests. T3 Tools, Inc.
cmux cmux is a native macOS terminal app for multitasking, combining tabs, split panes, automation features, and an embedded browser in one workspace. Manaflow, Inc.
Sourcetree Sourcetree is a desktop Git client for macOS that helps developers visualize repositories, manage branches, and handle commits without using the command line. Atlassian Pty Ltd
RunJS RunJS is a desktop JavaScript playground for macOS that lets you write and run code instantly with Node.js, browser APIs, and npm in one workspace. Luke Haas
Übersicht Übersicht is a macOS desktop widget app that runs commands and shows live information on your desktop using customizable HTML and JavaScript widgets. Felix Hageloh
McBrew McBrew is a macOS utility that provides a graphical interface for managing Homebrew packages, casks, and maintenance tasks. Alienator88
PropertyListEdi-tan PropertyListEdi-tan is a macOS plist editor for opening and editing Apple property list files without launching Xcode. Toshiro Tanaka
JSON Viewer JSON Viewer is a native Mac utility for opening, formatting, validating, and browsing JSON data in a fast local interface. PASCAL GIGUERE
CarPlay Simulator CarPlay Simulator is an Apple developer tool for testing and debugging CarPlay-enabled iPhone apps from a Mac during app development. Apple
Datadog Agent Datadog Agent is a macOS monitoring component that collects system metrics, logs, and traces from a Mac and sends them to Datadog. Datadog, Inc.
Boop Boop is a macOS text transformation scratchpad that lets developers paste text and run quick scripts for formatting, encoding, and cleanup. Okatbest
Maestri Maestri is a macOS coding workspace that lets developers organize multiple AI agent terminals, notes, and previews together on an infinite canvas. Evert Junior
Taphouse Taphouse is a native macOS app for browsing, installing, updating, and managing Homebrew packages through a graphical interface. ATHANASIOS CHONIAS
FreeLLMAPI FreeLLMAPI is a macOS desktop app that runs a local OpenAI-compatible API router for accessing multiple LLM providers from one endpoint. Tashfeen Ahmed
SQLPro for SQLite SQLPro for SQLite is a macOS database client for browsing, editing, and querying SQLite databases with a native desktop interface. Hankinsoft Development Inc
Tampermonkey Tampermonkey is a userscript manager for Safari that lets you install, run, and manage custom scripts that change how websites behave. Tampermonkey
CodeRunner CodeRunner is a macOS code editor and lightweight IDE for writing, running, and debugging code in many programming languages. Nikolai Krill