Internet Download Accelerator

Internet Download Accelerator

Web site:
Category: Network
Subcategory: Download Managers
Platform: Windows
License: Freeware
Interface: GUI
Programing language: Delphi
First release: December 2, 2002


Internet Download Accelerator – a download manager created for Microsoft Windows operating system by a Ukrainian company, WestByte Software. It can be integrated with Yandex.Browser, Internet Explorer, Firefox, Opera, Google Chrome, Apple Safari, Vivaldi and other web browsers that are built based on these.

Internet Download Accelerator lets you to noticeably increase the speed of file download from the Internet using HTTP, HTTPS and FTP protocols. The acceleration is achieved by splitting a file being downloaded into several parts and downloading these parts at the same time. Internet Download Accelerator resumes broken downloads from where they left off from both HTTP, HTTPS and FTP servers.

Some notable features:
– FTP Explorer
– site manager for password and download folders management
– scheduler
– download speed control, automatic mode for the most comfortable browsing on the Web
– dial for dial-up connection
– search for files, programs, games, and music
– IDA Bar – a toolbar for Internet Explorer and Firefox
– ability to download video and mp3 from popular video services
– ability to download 8K, 4K and FullHD video from popular video services
– download video with subtitles
– sending links to download from messengers (Telegram)
– watch video while downloading
– power and useful tool for management of download categories
– work with ZIP and RAR archives
– support for FTP over SSL/TSL
– ability to check MD5 sum of downloaded files
– integration with anti-virus programs