4k Video Downloader - 4K Video Downloader is a software program that helps people download video files from sites such as Facebook, YouTube and Dailymotion.
Final Draft - Use your creative energy to focus on the content; let Final Draft take care of the style.
Video DownloadHelper - Browser extension to download videos from the Web
Celtx - Celtx is a scriptwriting software platform with applications in a wide range of mediums but that specializes in helping screenwriters.
youtube-dl-gui - A cross platform front-end GUI of the popular youtube-dl written in wxPython.
Scrivener - Scrivener is a content-generation tool for composing and structuring documents.