It resumes broken downloads from where they left off from both HTTP, HTTPS, and FTP servers. The acceleration is achieved by splitting a file into several parts and downloading these parts simultaneously.
The distinguishing features of Internet Download Accelerator are superior overall performance and a convenient user interface. This program effectively solves three of the biggest problems when downloading files: speed, resuming broken downloads, and managing downloaded files. Overview of Internet Download Accelerator Pro
It lets you noticeably increase the speed of file download from the Internet using HTTP, HTTPS, and FTP protocols. Free Download Internet Download Accelerator Pro full version standalone offline installer for Windows PC.