4k Video Downloader - 4K Video Downloader is a software program that helps people download video files from sites such as Facebook, YouTube and Dailymotion.
Inflact Video Downloader For instagram - Video Downloader For Instagram is an amazing mobile application that lets you save Instagram videos and images within seconds.
Youtube Video and Audio Downloader - Download YouTube videos in all available formats and extract the original audio files.
Instant Save - Instant Save app enables you to download videos and photos from Instagram to view them later, as well as to repost them again on Instagram right through your mobile phone.
youtube-dl-gui - A cross platform front-end GUI of the popular youtube-dl written in wxPython.
InstaDPS - A great tool to either view an Instagram profile picture full size and HD, download it, download an Instagram feed picture, or download an Instagram video.