Great Downloader easy to use can convert into multiple file formats. Fast and impressive
Akord - Akord's vaults secure digital valuables for generations.
Video DownloadHelper - Browser extension to download videos from the Web
NordLocker - Keeping files in the cloud? Protect them with leading-edge encryption. NordLocker makes file security easy.
youtube-dl-gui - A cross platform front-end GUI of the popular youtube-dl written in wxPython.
Advanced Phonebook - Phone number database for desktop / laptop PC
Youtube Video and Audio Downloader - Download YouTube videos in all available formats and extract the original audio files.