Roblox account manager for multiple instances

A Roblox account manager should make alts usable — not force you to log out every time. MultiRoblox stores your roster in the extension panel and launches separate clients per account.

Why people use an account manager

• Switch between main and alt without retyping passwords every session
• Open multiple Roblox instances for trading or parallel grinding
• Join the same place on two accounts from one browser panel

What MultiRoblox does

MultiRoblox is a Chrome extension (load unpacked). You add accounts you own, pick a place from an open roblox.com tab, and launch one or many clients. It is a practical Roblox account manager for multiple instances on a single computer.

Install in under a minute

1. Download the ZIP and extract it.
2. Load unpacked in Developer mode.
3. Add accounts → Launch.