Apps similar to Internet Download Accelerator include JDownloader, which is free. Other options are AB Download Manager, DownThemAll, Free Download Manager and Internet Download Manager. You're spoiled for choice with Download Managers like Internet Download Accelerator: we list more than 50 alternatives for Windows, Linux, Mac, Android and the web.
As you know, there is a lot of websites with a lot of pictures, music and movies. And of course, it is a time consuming affair to save every file manually.
Russia
MDownloader is a tiny application designed for downloading files available at the most popular file hosting servers. The .NET alternative to the java based jDownloader.
Progressive Downloader is a free download manager for your Mac that supports multi-thread downloading and mirror search. It's also capable to download files from the most popular file hosting services.
With Transloader, you can initiate downloads on one or more of your Macs - remotely from your iPhone, iPad, or other Macs.
Austria
EU
Steadyflow is a GTK+ based download manager that aims for minimalism, ease of use, and a clean, malleable codebase. It should be easy to control, whether from the GUI, command line, or D-Bus.
MultiGet is an easy-to-use GUI file downloader for Windows/Linux/BSDs/MacOs. It's programmed in C++ and has a GUI based on wxWidgets. It supports HTTP/FTP protocols which covers the requirements of most users. It supports multi-task with multi-thread on multi-server.
Download Accelerator Manager (DAM) lets you download not only Internet files but also Web media from sites like YouTube, easily at maximum speed. DAM is the best software to grab and download Web videos or music for Chrome, Safari, Opera, Firefox, IE browsers.
United States
wxDownload Fast (also known as wxDFast) is an open source download manager. It is multi-platform and builds on Windows(2k,XP), Linux and Mac OS X(binary still not available). Besides that, it is a multi-threaded download manager.
SKDownloader is a free torrent client and download accelerator. Available on windows and linux, slick and neat interface, start torrent downloads directly from your browser, unlimitted connections for download accelerator and more..
Star Downloader is a download accelerator/manager that can increase download speeds by up to 400 percent.
Downloads videos from Youtube, Dailymotion, Tangle, Google, Break.com, TeacherTube, RedTube, yuvutu, xnxx, Megarotic etc. and saves it to your local PC, Laptop, iPod, PSP, PDA, Pocket PC, Mobile phone. Download High Quality videos and High Definition videos from YouTube.
