RobloxFPSUnlocker

With this simple program you can unlock the FPS for your Roblox client in just 2 clicks!

Archived

As for 27/02/2025,

This project is archived because Roblox added a feature to change the FPS up to 240. You can use that feature instead, this project doesn't work anymore. You can also use Bloxstrap to change the FPS cap.

Support with Bloxstrap

If you want to use Bloxstrap you can remove the 240 FPS cap limit with this way.

1. Open the Bloxstrap settings and navigate to engine settings
2. Scroll down until you find a button to edit Fast Flag, then continue.
3. Here, click Add new, then Import JSON and put the text below.

{
    "DFIntTaskSchedulerTargetFps": 10000,
    "FFlagTaskSchedulerLimitTargetFpsTo240": "False",
    "FFlagTaskSchedulerLimitTargetFpsTo2402": "False"
}

4. Save and good play!

How to use

1. Install the RFPSU.exe file under releases page
2. Run it
   • If Windows takes that file as "dangerus" just click on "more info" and "run anyway".
   • You can see the source code of the program at the repo files

What happens?

The program automatically creates a ClientSettings folder and a ClientAppSettings.json file inside it (if doesn't exist) and put the value to set the max FPS for your Roblox Client.

Manual installation

If you still don't trust this program, here's the method to do the same thing the app does manually:

1. Go to your Roblox version files
   • It can be C:\Users\YourUsername\AppData\Local\Roblox\Versions
2. Go to the folder where contains the RobloxPlayerBeta.exe file
3. Go to the folder ClientSettings (create it if it doesn't exist)
4. Go to the file ClientAppSettings.json (create it if it doesn't exist)
5. On the ClientAppSettings.json file replace the file with this content:

{
    "DFIntTaskSchedulerTargetFps": 999
}

6. Save the file

Note that you need to do the same thing everytime a new Roblox version is released or the Client gets capped again to 60 fps

FAQ

• Can I trust this file?
  • Yes! If you want, you can see the source code of the program at the files of the repo
• I see 60 fps!
  • Run the program again and it shold be unlocked again