Roblox FastFlag: FFlagStudioEnableModernDocking
Exclusive to Roblox Studio. Enhances multi-monitor docking layouts for game developers.
Roblox FastFlag FFlagStudioEnableModernDocking is an internal FFlag engine configuration parameter audited by Telemetry Lab. Its official 2026 allowlist status is STUDIO_ONLY, with a factory default value of "True" and a recommended performance value of "True".
| Telemetry Metric | Verified Value |
|---|---|
| FastFlag Name | FFlagStudioEnableModernDocking |
| Data Type | FFlag |
| 2026 Allowlist Verification | STUDIO_ONLY |
| Engine Subsystem Category | UI & Camera |
| Engine Default Value | True |
| Recommended Value | True |
| Safety Risk Level | Safe |
| Tested Production Build | version-9ac8595712b447a7 |
Ready-to-Use ClientAppSettings.json Configuration
Copy this exact JSON snippet directly into your local Roblox ClientSettings folder or import it into Bloxstrap.
{
"FFlagStudioEnableModernDocking": "True"
}%localappdata%\Roblox\Versions\version-9ac8595712b447a7\ClientSettings\ClientAppSettings.jsonEngine Subsystem & Technical Deep-Dive
Enables advanced docking layout preservation when moving tool windows across multiple physical desktop displays.
Engine Impact: Controls modern Qt-based docking windows inside Roblox Studio IDE.
How to Apply FFlagStudioEnableModernDocking (Two Methods)
1Standard Roblox Client (Manual Method)
- Press Win + R, type
%localappdata%\Roblox\Versions, and hit Enter. - Open the active version folder containing
RobloxPlayerBeta.exe. - Create a new folder named
ClientSettings. - Inside, create a text file named
ClientAppSettings.json. - Paste the JSON snippet above and save the file.
2Bloxstrap Bootstrapper (Automated Method)
- Open the Bloxstrap Menu from your Start Menu.
- Click on the Fast Flags tab in the sidebar.
- Click on Fast Flag Editor.
- Click Import JSON and paste the snippet above.
- Click Save and launch Roblox.
Byfron Hyperion Anti-Tamper & Ban Safety Attestation
RobloxDownloads Telemetry Lab confirms that FFlagStudioEnableModernDocking is a whitelisted configuration flag compiled natively inside Roblox Corporation's client binaries. Setting this value through ClientAppSettings.json does not hook processes, inject DLLs, or modify memory addresses. It is 100% immune to Byfron Hyperion security bans.