FL Studio RPC Tracker

A tool for tracking FL Studio project playback status, BPM, pitch, and other metrics in real-time.

How It Works

The tracker works by reading FL Studio's memory in real-time to extract information about the current project:

• Memory Scanning: Scans FL Studio's engine module (FLEngine_x64.dll) for known patterns to locate BPM, pitch, metronome state, playback status, and song/pattern mode.
• Value Reading: Reads values directly from FL Studio's process continuously.
• Discord RPC Update: Updates your Discord profile with the current project details according to the template in config.json.
• Customizable Display: Use placeholders ({Project}, {BPM}, {Pitch}, {Metronome}, {Mode}, {Status}) for dynamic, real-time presence information.

Supported Versions

This tool utilizes AOB (Array of Bytes) scanning, allowing it to dynamically locate memory addresses even after minor software updates. It has been officially tested and verified on the following versions of FL Studio:

FL Studio Version	Build Number	Status
25.2.3	5171	✅ Confirmed
25.2.2	5154	✅ Confirmed
25.1.6	4997	✅ Confirmed
25.1.5	4976	✅ Confirmed
25.1.4	4951	✅ Confirmed
25.1.1	4879	✅ Confirmed
24.2.2	4597	✅ Confirmed
24.2.1	4526	✅ Confirmed
24.2.0	4503	✅ Confirmed
24.1.2	4430	✅ Confirmed
21.2.3	4004	✅ Confirmed
21.1.1	3750	✅ Confirmed
21.0.3	3517	✅ Confirmed
20.9.2	2963	✅ Confirmed
20.8.4	2576	✅ Confirmed
20.6.2	1549	✅ Confirmed

Important

While the tool is designed to be version-independent, internal memory structures can change. If you encounter issues or incorrect data with a specific build, please create an issue in this repository.

Configuration

All settings are stored in config.json in the project folder. Example:

{
  "discordAppId": "YOUR_APP_ID",
  "largeImageKey": "flstudio",
  "refreshInterval": 2,
  "defaultProjectName": "Untitled",
  "playingImageKey": "play",
  "stoppedImageKey": "stop",
  "presence": {
    "details": "{Project} | BPM: {BPM} | Pitch: {Pitch} | Metronome: {Metronome} | Mode: {Mode}",
    "state": "Playback: {Status}"
  }
}

Alternative Automatic RPC (DLL Proxy Method)

If you prefer not to run the tracker separately, you can enable Discord RPC automatically using the version.dll proxy:

1. Download the version.dll proxy file from the releases page.
2. Copy the version.dll file into the same folder as fl64.exe (FL Studio's main executable).
3. Launch FL Studio normally. Discord RPC will automatically start and display your project details in real-time.

Important

This tool reads memory from a running FL Studio process.
Use at your own risk. The author is not responsible for any crashes, data loss, or other issues caused by using this tracker.