Documentation

Welcome to the Zerx documentation

What is Zerx?

Zerx is a tool designed for managing large-scale Roblox operations across multiple LDPlayer emulator instances. Whether you’re running automation setups, or managing multiple accounts, our tool provides everything you need.

Key Features

• Mass Device Management - Control LDPlayer instances simultaneously
• Roblox Automation - Automatic login, game launching, and crash detection with keep-alive monitoring
• Game Assignment - Assign specific devices or specific accounts to different Roblox games. Supports both public and private server links.
• Automatic Login - Automatically login to all your accounts for every Roblox instance with a cookie list. No need for manual logins anymore
• Cross-Device File Sync - Manage executor files and scripts across all your Emulator devices at the same time
• Mass APK Installer - Need to update Roblox quick? Our tool can install the newest APK across all your devices.

Getting Help

Need assistance? We’re here to help!

• Discord Community - Join our Discord server  for community support
• Documentation - Browse our comprehensive guides and tutorials in the sidebar

Request Features

We’re always looking for new features to make our tool better. Please join our Discord Community above and leave suggestions there. Thank you.

Quick Start

Ready to get started? Head over to our Installation Guide to set up the CLI tool and begin automating your Roblox operations.