Roblox Studio Mod Manager

Roblox Studio Mod Manager 2026.09.02

An open-source custom bootstrapper for Roblox Studio that allows you to override files in Roblox Studio's directory, opt into development branches of Roblox, and experiment with Fast Flags.

  • By MaximumADHD
  • Open Source
  • Updated Sep 2, 2026
Download for Windows

About Roblox Studio Mod Manager

The Roblox Studio Mod Manager is an open-source alternative bootstrapper for Roblox Studio. It is intended for power users who want to make experimental changes/tweaks to Roblox Studio without those changes being overwritten, and experiment with new features of Roblox Studio before the general public.

What's new in 2026.09.02

Roblox is changing where fast flags need to be written to, this update accomodates for it.

Full release notes »

Technical details

PublisherMaximumADHD
Version2026.09.02
Release date2026-09-02
LicenseMIT
Installer typeportable
Architecturex64
Package IDMaximumADHD.RobloxStudioModManager

Install Roblox Studio Mod Manager from the command line

Install with Windows Package Manager
winget install --id=MaximumADHD.RobloxStudioModManager -e
Update to the latest version
winget upgrade --id=MaximumADHD.RobloxStudioModManager -e
Uninstall
winget uninstall --id=MaximumADHD.RobloxStudioModManager -e

c-sharpluaroblox-studio

Roblox Studio Mod Manager version history

  • 2026.06.27
  • 2026.03.18
  • 2026.02.10_1
  • 2026.02.07
  • 2025.12.10
  • 2025.12.03
  • 2025.05.01

Frequently asked questions

Is Roblox Studio Mod Manager free?

Yes. Roblox Studio Mod Manager is free and open-source software released under the MIT license.

What is the latest version of Roblox Studio Mod Manager?

The latest version is 2026.09.02, released on Sep 2, 2026.

Is it safe to download Roblox Studio Mod Manager?

The download button links to the official installer published on github.com, the same file Windows Package Manager installs. You can verify the downloaded file by comparing its SHA-256 checksum with 045ad6b4cd80e823c38e5a129b84bfd45e8c70eb01bdc0e821bb6f20552fa2eb.

Which Windows versions does Roblox Studio Mod Manager support?

Roblox Studio Mod Manager runs on Windows and is available for 64-bit (x64) systems.

How do I uninstall Roblox Studio Mod Manager?

Open Settings › Apps › Installed apps, find Roblox Studio Mod Manager and select Uninstall. From the command line, run winget uninstall --id=MaximumADHD.RobloxStudioModManager -e.

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