Top 560 developer-tools open source projects

A CLI React performance optimization tool that identifies potential unnecessary re-rendering

Developer Tools for ProseMirror

Like diff but for PostgreSQL schemas

A browser extension that enables double click to copy code snippet from stack overflow.

[DEPRECATED] Marathon makes it easy to write, run and manage your Swift scripts 🏃

@rsapkf's linkroll.

An AST unparser for Python

A find-in-page extension for Chrome and Firefox that supports regular expressions.

A chrome extension for reloading unpacked extensions

REST implementation of Django authentication system.

A really simple way to move a function or class to a web worker. 🏋️‍♀️→ 😄

A tool for managing local microservice instances

A git visualization tool that's more than just git

A flexible developer tool that runs processes and responds to filesystem changes

🌐 SharePoint REST API Proxy for local Front-end development tool-chains

A data REBL built for the web

fabric8 is an open source microservices platform based on Docker, Kubernetes and Jenkins

A Chrome extension to measure essential metrics for a healthy site

Open source list of GitHub Actions. Free free to submit a PR to add your action

Easy and Repeatable Kubernetes Development

htty is the HTTP TTY, a console application for interacting with web servers.

A collection of awesome Statamic articles, links, resources and other rad things.

Hæck

The backend of HTTP Toolkit

📝 Artisan Menu - Use Artisan via an elegant console GUI

Port of @IvanMathy's Boop to GTK, a scriptable scratchpad for developers.

A plugin-based tool for running fake HTTP and socket services

A powerful testing framework for ZSH projects

On the internet, nobody knows you're a dog

CLI tool for Smart Contract error tracking, monitoring and alerting.

🐍 A quick and easy way to distribute your Python projects!

Development tool to mock API endpoints quickly and easily (docker image available)

A task runner that works well with poetry.

A modified web browser that helps in responsive web development. A web developer's must have dev-tool.

A scriptable scratchpad for developers. In slow yet steady progress.

Docker development environment for Elixir+Phoenix

All-in-one TypeScript and Sass compiler for web applications! 📦 🚀

Collection of developer toolkits

Display all your express routes in the terminal!

d-tools is a toolbox for developers.Formatter, Base64, Regex test,Host manager and so on.

🔥 A fast and beautiful command line tool to build API requests.

Haskell development tool

A command line interface for Git Checkout. See branches available for checkout.

Framework agnostic virtual PHP Development Environment

Command line monitoring for goroutines

A simple version control system built on top of Git

Here, CLI tools, libraries, Add-ons, Reports, Benchmarks and Sample Scripts for taking advantage of Google Apps Script which are publishing in my blog, Gists and GitHub are summarized.

This extension detects if a website registers a Service Worker.

Develop themable components with Emotion/Styled Components/Material-UI with help of Storybook & React Theming

Docker Snapshots for Development and Test Data

A visual tool to help developers understand Elixir recompilation in their projects

Develop your applications directly in your Kubernetes Cluster

Kubernetes Workstation Tools CLI

Jenkins JaCoCo Plugin

Xcode extension - quickly change access control level (public, private etc.) of selected Swift code by Editor menu item or keyboard command

The ideal platform for developers

Console for mobile browsers

It's a material-design about screen to use on your Android apps. A developer profile and application information easy to integrate. 🔖

Wordup is a fully integrated development platform for WordPress. Develop plugins and themes locally. Preview in the cloud. Automatic updates in WP.

Instant ephemeral Kubernetes clusters for development and testing