GoToWebinar - Webinar & Online Conference | GoToWebinar
4k Video Downloader - 4K Video Downloader is a software program that helps people download video files from sites such as Facebook, YouTube and Dailymotion.
Zoom - Equip your team with tools designed to collaborate, connect, and engage with teammates and customers, no matter where you’re located, all in one platform.
Video DownloadHelper - Browser extension to download videos from the Web
WebEx - Cisco WebEx Web Conferencing, Online Meetings, Desktop Sharing, Video Conferencing
youtube-dl-gui - A cross platform front-end GUI of the popular youtube-dl written in wxPython.