Ultracopier

Ultracopier
Original authoralpha_one_x86
DevelopersGliGli (SuperCopier creator), Yogi (Original NT Copier), ZeuS, alpha_one_x86
Initial releaseMarch 29, 2009 (2009-03-29)
Stable release
2.2.4.11 / June 3, 2021 (2021-06-03)
Written inC++ and Qt
Operating systemWindows 7+,
Mac OS X Snow Leopard+,
Linux,
BSD,
Haiku OS
PlatformIA-32 and x64
Available in8 languages
TypeUtility software
LicenseGNU GPLv3
Websiteultracopier.first-world.info alternative download (broken site) : sourceforge.net/projects/ultracopier/
Repository

Ultracopier is file copying application software for Windows, macOS, and Linux. It is based on and supersedes SuperCopier. SuperCopier and Ultracopier differ mainly in terms of appearance. SuperCopier essentially serves as a skin for Ultracopier, with slightly higher CPU usage. SuperCopier typically refers to SuperCopier 3 and earlier versions, while Ultracopier refers to SuperCopier 4 and later versions, now known as Ultracopier 1.4.

Features include:

  • Pause/resume transfers
  • Dynamic speed limitation
  • On-error resume
  • Error/collision management
  • Data security
  • Intelligent reorganization of transfer to optimize performance
  • Plugins

Normal vs. Ultimate version:

  • The source code is identical, and it falls under the same license.
  • The ultimate version includes alternate plugins.
  • Both versions are without DRM (as this is explicitly banned by the GPLv3 license) and can be redistributed freely.