Chrome Extension — RbxFrost v3

Manage
every
Roblox account

Switch between accounts in seconds. Auto-detect your active game, launch all accounts at once, and track who's online — all from one sleek panel.

Free to install
Works instantly
Open source
★★★★★ 4.8
120k+ installs · RbxFrost v3 · powered by the Roblox API
Switch in seconds
Launch all at once
Data stays on device
120k+
Installations
4.8★
Average rating

Everything you need,
nothing you don't

Built for Roblox players who run multiple accounts. Clean, fast, and powered by the Roblox API.

Complete Multi-Account Solution

Complete solution for running multiple Roblox accounts simultaneously. Account manager, multi-instance launcher, and alt account tools — play on alts without logging out.

Account managerMulti-instance

Many Sessions, One PC

Want to play multiple Roblox accounts on a single PC? The easiest way to open and run several Roblox sessions at once — speed up farming in any game and manage all your alts effortlessly.

Faster farming

One-Click Launch All

Launch every account simultaneously, or cherry-pick with multi-select and launch only those you want.

Bulk launchMulti-select

Roblox-Only Gate

The extension only activates on roblox.com game pages. Trying to open it elsewhere shows a clear redirect prompt.

roblox.com onlySafe by design

Status Tracking

See Online, AFK, and Offline accounts at a glance. Stats update in real-time as you launch.

Online / AFK / OfflineReal-time

Local Storage Only

All data stays on your device via Chrome's storage API. No syncing — nothing leaves your browser.

On-device

Common questions,
honest answers.

Everything you need to know before installing.

No. The extension only helps you manage your own Roblox accounts — the same logins you already own and use. It doesn't bot, automate gameplay, or modify the Roblox client. Every action is a normal browser interaction.

On your device only, via Chrome's storage API. Nothing is uploaded to any server — no remote storage, no external uploads, no analytics.

As many as your machine can handle. There are no artificial limits — add as many accounts as you like and launch them together or individually.

Yes. Any Chromium-based browser that supports RbxFrost v3 extensions — Chrome, Edge, Brave, Opera, and others. Load it the same way you would in Chrome.

Chrome Extension · RbxFrost v3 · Open Source

Start managing
accounts today

Join thousands of Roblox players who use Multi Roblox Manager to streamline their multi-account workflow.