Great Downloader easy to use can convert into multiple file formats. Fast and impressive
Aimersoft DVD Creator - Aimersoft DVD Creator lets you burn all favorite videos to DVD disc.
Video DownloadHelper - Browser extension to download videos from the Web
MakeMKV - MakeMKV is a software solution for converting video files into the MKV file format.
youtube-dl-gui - A cross platform front-end GUI of the popular youtube-dl written in wxPython.
Dimo Video Converter Ultimate - The ultimate video converter to convert video, (7.1) audio, HEIC, etc.
Youtube Video and Audio Downloader - Download YouTube videos in all available formats and extract the original audio files.