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All-In-One Developer Toolkit gives you a single unified command — toolkit — to solve the most common local development friction points: blocked ports, bloated node_modules folders, hard-to-remember localhost port numbers, and risky hosts file edits. Everything you can do in the terminal is also available in the interactive web dashboard.

Installation

Install the toolkit on Windows, Linux, or macOS and run your first command.

Quick Start

Go from zero to productive in under five minutes with a guided walkthrough.

CLI Reference

Full reference for every command, subcommand, flag, and JSON output format.

Web Dashboard

Use the interactive React dashboard as a visual alternative to the CLI.

What you can do with Toolkit

Port Management

Inspect every listening port, identify the owning process, and safely kill it — with built-in protection for system-critical ports.

Disk Cleaner

Scan your projects for heavyweight node_modules and Python virtual environments, preview the recoverable space, then purge them in one command.

Local Reverse Proxy

Route http://my-app.localhost to any local port — no sudo, no browser extensions, no port numbers to remember.

Hosts File Manager

Add and remove custom domain mappings with isolated, labeled blocks that never corrupt your existing hosts file.

Get started in three steps

1

Install Toolkit

Clone the repository, install dependencies, and build the CLI:
2

Run your first command

List all ports currently in use on your machine:
3

Launch the web dashboard

Open the interactive dashboard in your browser:
Then navigate to http://toolkit.localhost.
Every command supports a --json flag for structured output — perfect for piping into scripts, CI/CD pipelines, or AI-agent workflows.