is a desktop application designed for high-quality audio extraction and batch processing . While you mentioned version 3.9.9, the software is actively updated to bypass YouTube's technical changes, with the latest stable release being 3.9.20 as of April 2026. Core Features & Capabilities
The YouTube to MP3 Converter is officially listed as , though some advanced features or related apps like the "YouTube Downloader" (for full video) may require a paid license, typically around $20.00–$29.99. Conversor de YouTube para MP3 MediaHuman 3.9.9....
The software is compatible with a wide range of operating systems: : 11, 10, 8, and 7 (both 32 and 64-bit). is a desktop application designed for high-quality audio
: Automatically fetches artist names and track titles from videos and adds cover art. The software is compatible with a wide range
: Supports 10.12 (Sierra) up to latest versions like 15.0 (Sequoia), including native support for Apple Silicon (M1–M5). Linux : Ubuntu 16.04 or later. Storage : Requires approximately 120 MB of free disk space. Safety & Legality