SMP3 - Mp3 converter & downloader

This is a quick and easy MP3 Converter & Downloader that can easily convert video sources to MP3 audio and add any ID3 tags. It supports the conversion of local video files to audio, and also enables the extraction of audio of videos from online media.
The main features:
- Support online audio extraction of videos from popular websites.
- Support mp4, avi, ogg, m4a, webm, wma, mkv, mov and other formats to MP3.
- Support for extracting audio from local video files.
- ID3 tags can be added.