Great Downloader easy to use can convert into multiple file formats. Fast and impressive
Video DownloadHelper - Browser extension to download videos from the Web
AceStream - AceStream is multimedia platform for video streaming.
youtube-dl-gui - A cross platform front-end GUI of the popular youtube-dl written in wxPython.
Open Streaming Platform - A self-hosted video streaming and recording server using Python, Flask and Nginx-RTMP.
Youtube Video and Audio Downloader - Download YouTube videos in all available formats and extract the original audio files.
Socialcam - Download Socialcam 2. 6. 1. The easiest way to capture and share videos. Socialcam is an app that's very similar to Vine in that it allows you to play, capture, and share short videos from your Android.