The qBittorrent project aims to provide an open-source software alternative to µTorrent. Additionally, qBittorrent runs and provides the same features on all major platforms (Linux, Mac OS X, Windows, OS/2, FreeBSD). qBittorrent is based on the Qt toolkit and libtorrent-rasterbar library.
A GUI for youtube-dl. It implements a friendly GUI for youtube-dl with a simple usage, aimed to avoid typewrite on a terminal to download videos.
Synodl is an ncurses-based command-line client for the DownloadStation application found on Synology NAS devices. It allows the user to manage download tasks without using DownloadStation's web UI.
A Python2 module to search and download subtitles, forked from persicope by Patrick Dessalle. Includes a caja extension.
SMTube is a Youtube video browser and player. It lists categorized or popular and new videos, including descriptions, and can either download MP4s or play them right away. It's part of the SMPlayer group, and derived from UMPlayer.
Picha is a simple tool to download images from photo blogs. It currently supports extraction from Tumblr.