Internet Download Manager (IDM) is a tool to increase download speeds by up to 5 times, resume, and schedule downloads. Comprehensive error recovery and resume capability will restart broken or interrupted downloads due to lost connections, network problems, computer shutdowns, or unexpected power outages. Simple graphic user interface makes IDM user-friendly and easy to use. IDM integrates seamlessly into Google Chrome, Firefox, Microsoft Edge, Opera, Safari, Internet Explorer, Maxthon, and all other popular browsers to automatically handle your downloads. You can also drag and drop files or use Internet Download Manager from the command line. The program supports proxy servers, FTP and HTTP protocols, firewalls, redirects, cookies, authorization, MP3 audio, and video content processing.

Source: Neowin