It may have happened to us that we've had problems when it came to downloading a file from a website, whether due to the low speed, because we couldn't preview the contents of a compressed file or due to a security-related error, so it is never a bad idea to have a program like Download Accelerator Plus, also know as DAP.
The fastest download manager
This tool, that integrates perfectly with Chrome, Firefox and Internet Explorer, won't only improve the download speed (mainly due to its search for sources), but it will also allow us to pause the process so that we can resume it further on, preview the multimedia files while they are downloading, view the contents of the ZIP files and eliminate the files that we want without leaving a trail, so that they can't be recovered.
The fastest speeds to download videos, MP3s and other popular files.
The application has an interface that is similar to that of the rest of download managers and accelerators, where we'll be able to see a history with the downloaded files and access all the functions that the program offers us.
Furthermore, Download Accelerator Plus includes two utilities called SpeedBit Video Downloader and SpeedBit Video Accelerator, that will allow us to download videos from YouTube and improve the loading process of streaming contents.