Flipper Signal DB — Community Sub-GHz Library

📬 Submit a Signal

Got a captured signal? Drop your .sub file below — frequency & protocol are auto-detected from the file.

✨ Guided (Easy)

📋 Manual / GitHub PR

📂

Drop your .sub file here

or click to browse — frequency & protocol auto-detected

Signal Name *

Category *

Frequency (auto-detected)

Protocol (auto-detected)

Region *

Your GitHub Username *

Filename (auto-filled)

Description *

Paste into signals.json

JSON was copied to your clipboard. Click below — GitHub opens the file editor directly. Paste at the end of the array, then click Propose changes.

📝 Open signals.json on GitHub

Upload your .sub file

Click below — GitHub opens the signals/ folder. Use Add file → Upload files to upload your file.

📂 Open signals/ folder on GitHub

GitHub creates the PR for you

After both steps, GitHub automatically asks you to open a Pull Request. CI validates your entry — if everything is green, a maintainer will merge it. 🚀

Fork the repo

Click Fork on GitHub to copy flipper-signal-db to your account.

Add your .sub file

Upload your Flipper .sub file into the signals/ folder.

Update signals.json

Append a new entry to the array — see schema below.

Open a Pull Request

Submit a PR against main. CI validates your entry automatically.

signals.json format

{
  "name":        "My Garage Door 433MHz",
  "frequency":   "433.92 MHz",
  "protocol":    "OOK",
  "description": "Single-channel remote for a XYZ brand gate opener.",
  "category":    "garage_doors",
  "contributor": "your_github_username",
  "filename":    "my_garage_door_433.sub"
}

✅ Accurate frequency & protocol

✅ Descriptive filename (brand_model_freq.sub)

✅ Clear description of device & signal

✅ Only signals you own or have permission to capture

❌ No rolling-code signals compromising real security

❌ No personally identifiable information

⬆️ Open Pull Request on GitHub

CommunityFlipper Zero Signals