YouTube Music Downloader

YT Music Downloader is a free and open-source Python application that allows users to download YouTube videos or full playlists and automatically convert them into high-quality MP3 files. It features a clean and beginner-friendly GUI, works offline, and is packaged with an installer for Windows. Built using pytubefix, moviepy, FFmpeg, and Tkinter.

Features
- Modern Dark Theme: Sleek, professional interface with smooth animations
- Real-time Progress: Live download progress with speed and ETA indicators
- Batch Downloads: Support for entire playlists with queue management
- Smart URL Validation: Real-time URL validation with helpful feedback
- Activity Logging: Detailed log of all download activities
- Folder Selection: Easy output folder selection with browse dialog
- High Quality: 320kbps MP3 conversion using FFmpeg