rbxSWAP - run many Roblox accounts, side by side

A Windows launcher for running multiple Roblox accounts side by side, with per-instance performance control and executor and version management.

Download latest release View source on GitHub

The rbxSWAP desktop app showing the accounts page with account cards, presence status and launch controls

Everything for a wall of accounts

Nine tools in one window, from the first sign-in to the last launch.

Accounts

Sign in with Roblox or paste a cookie. Launch, watch live presence, kill instances and act on a whole selection at once.

Groups

Bundle accounts and launch the whole set with one click, with a performance preset for the group.

Mixer

Set graphics level, FPS cap, a hard RAM limit and volume for every running client, per instance.

Executers

Manage your executors and track which Roblox version each one supports, then install it with one click.

RDD

Browse and download any Roblox deployment straight from the CDN and keep several builds side by side.

Swap

Clean Roblox traces and change MAC address, machine GUIDs and volume serial between sessions, with a restore backup.

Anti-AFK

A native helper taps each Roblox window before the 20-minute idle kick, background windows included.

Auto-rejoin

If a launched account is kicked or disconnects, it relaunches into the game it was playing, up to three tries.

Themes

Presets, accent colour, surface brightness, corner radius, interface scale and reduce-motion.

Download rbxSWAP

Every build is published on GitHub Releases. Pick the installer or the single-file portable app.

Requires Windows 10 or 11 (x64).

Your accounts stay on your machine

Encrypted at rest

Account data is protected with AES-256-GCM using a key derived from your own encryption key with scrypt.

No rbxSWAP server

Nothing is uploaded to a rbxSWAP-operated server. The app talks to Roblox itself and to the WEAO version API.

Sandboxed window

The interface has no direct system access. Every capability is an explicit, auditable channel.

Source on GitHub

The code is public, so you can check how accounts and cookies are handled before you run it.

Restorable

Machine identifiers are backed up before Swap changes them, so you can put them back.

rbxSWAP FAQ

What is rbxSWAP?

rbxSWAP is a Windows desktop app that stores your Roblox accounts locally and launches any of them, or a group of them, into Roblox. It adds per-instance performance control, executor and Roblox-version management, Anti-AFK and auto-rejoin.

Where can I download rbxSWAP?

From the GitHub Releases page of the project, or with the download button on this page. Each release has an installer and a single-file portable build for Windows.

Can I read the source code?

Yes. The full source code is public on GitHub, so you can see how accounts, cookies and the native helper work. Every build is produced by GitHub Actions and published as a release.

Can I really run several accounts at the same time?

Yes. A native helper holds the singleton mutex Roblox normally uses to allow only one client, so several clients can run side by side. Each instance can have its own FPS cap, graphics level, RAM limit and volume.

What does Swap do?

Swap cleans Roblox traces from the machine and can change the MAC address, machine GUIDs and volume serial between sessions. It needs administrator rights, creates a backup first, and has a Revert option. A volume serial change needs a reboot.

Does it work with executors?

Yes. rbxSWAP tracks which Roblox version each executor supports through the WEAO API, installs the right build, and can start your executor program together with a launch.

Is my data safe?

Accounts are stored only on your PC, encrypted with AES-256-GCM. Nothing goes to an rbxSWAP server. If you lose your encryption key the stored sessions cannot be recovered, so keep it safe.

Does it work on macOS?

Accounts, launching, version downloads, executor management and graphics/FPS settings work on macOS. Multi-instance, Anti-AFK, Swap, the RAM limit and per-instance volume are Windows only.

Is rbxSWAP affiliated with Roblox?

No. It is an independent tool. Multi-instancing, idle-keepers, machine-identifier changes and third-party executors can each go against the Roblox Terms of Use and can lead to account action. You use it at your own risk and discretion.