diff --git a/LICENSE b/LICENSE
index 1f945ea..0381a9f 100644
--- a/LICENSE
+++ b/LICENSE
@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2026 Soeren
+Copyright (c) 2026 arentro
 
 Permission is hereby granted, free of charge, to any person obtaining a copy of this software and 
 associated documentation files (the "Software"), to deal in the Software without restriction, including 
diff --git a/README.md b/README.md
index 2aa9b45..d160a26 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,44 @@
-# uninstall_joplin_linux
+# Joplin Uninstall Script for Linux
 
+This is an unofficial uninstallation script for the **Joplin Desktop Application** on Linux. 
+
+## Description
+The official Joplin installation method uses a shell script (`Joplin_install_and_update.sh`) that downloads the AppImage and sets up desktop integration. However, there is no official "uninstall" script provided by the developers.
+
+This utility fills that gap by cleanly removing the application binaries, the desktop entry, and the application icon from your system.
+
+## Usage
+
+1. **Download the script** or create a file named `uninstall_joplin.sh` and paste the code into it.
+2. **Make the script executable**:
+   ```bash
+   chmod +x uninstall_joplin.sh
+   ```
+3. **Run the script**:
+   ```bash
+   ./uninstall_joplin.sh
+   ```
+
+## What this script removes
+The script targets the default paths used by the official installation script:
+- **Application Folder:** `~/.joplin` (Contains the AppImage and version info)
+- **Desktop Entry:** `~/.local/share/applications/appimagekit-joplin.desktop` (Removes Joplin from your app menu)
+- **Application Icon:** `~/.local/share/icons/hicolor/512x512/apps/joplin.png`
+
+## Important: User Data & Settings
+**This script does NOT delete your notes or configuration.** 
+
+To ensure that users do not accidentally lose their data, the following directories are **preserved**:
+- `~/.config/joplin`
+- `~/.config/joplin-desktop`
+
+If you wish to perform a complete "factory reset" and delete all your local notes and settings, you can manually run:
+```bash
+rm -rf ~/.config/joplin ~/.config/joplin-desktop
+```
+
+## Disclaimer
+This script is **not** officially affiliated with the Joplin project. Use it at your own risk. Always make sure to have a backup of your notes before performing system cleanups.
+
+---
+*Contributed by arentro*
diff --git a/uninstall_joplin.sh b/uninstall_joplin.sh
new file mode 100755
index 0000000..16b5ad0
--- /dev/null
+++ b/uninstall_joplin.sh
@@ -0,0 +1,33 @@
+#!/bin/bash
+# Joplin Uninstall Script - Unofficial
+
+echo "Starting uninstallation of Joplin..."
+
+# 1. Remove application directory
+if [ -d "$HOME/.joplin" ]; then
+    rm -rf "$HOME/.joplin"
+    echo "✓ Removed binary folder ~/.joplin"
+else
+    echo "ℹ ~/.joplin not found, skipping."
+fi
+
+# 2. Remove desktop entry
+if [ -f "$HOME/.local/share/applications/appimagekit-joplin.desktop" ]; then
+    rm -f "$HOME/.local/share/applications/appimagekit-joplin.desktop"
+    echo "✓ Removed desktop entry"
+else
+    echo "ℹ Desktop entry not found, skipping."
+fi
+
+# 3. Remove icon
+if [ -f "$HOME/.local/share/icons/hicolor/512x512/apps/joplin.png" ]; then
+    rm -f "$HOME/.local/share/icons/hicolor/512x512/apps/joplin.png"
+    echo "✓ Removed application icon"
+else
+    echo "ℹ Icon not found, skipping."
+fi
+
+echo "-------------------------------------------------------"
+echo "Done! Joplin has been removed."
+echo "Note: Your notes and config files in ~/.config/ were kept for safety."
+echo "-------------------------------------------------------"