What is quantumultx?

This repository is a custom configuration preset for Quantumult X, a proxy and network rules app for iOS. Quantumult X lets users route their internet traffic through remote servers and apply filtering rules to decide which connections go through a proxy and which connect directly. This project provides a pre-built configuration file and a collection of JavaScript scripts that work inside that app. The configuration sets up ten routing policy groups, five of which are region-based filters that automatically select proxy nodes located in Hong Kong, Taiwan, Singapore, the United States, or Japan. The remaining five policy groups build on those regional selections to route specific types of traffic to appropriate regions. For example, Apple services and the App Store are sent through one group, international streaming services like YouTube, Netflix, and Amazon Prime Video are directed through relevant regional nodes, and domestic Chinese websites connect directly without going through any proxy. Advertisements are rejected by default. The README, which is written in Chinese, provides step-by-step setup instructions. The process involves copying the raw URL of the main configuration file, pasting it into the Quantumult X app's download dialog, generating a certificate for the app's traffic inspection feature (called MiTM), trusting that certificate in iOS system settings, and then adding your own proxy server nodes or subscription URLs through the app's node management interface. The project also integrates with BoxJS, a companion tool for managing script settings, and includes scripts that can capture cookies from certain services for use with scheduled task scripts. A TikTok region-unlock script is included as well, defaulting to the Japanese region with instructions for changing it to another. The repository credits multiple community contributors whose parsers and scripts were incorporated or adapted into this configuration.