UltraVNC

UltraVNC 1.8.3.1

VNC client and server graphical desktop sharing via RFB protocol

  • By uvnc bvba
  • Open Source
  • Updated Oct 25, 2026
Download for Windows

About UltraVNC

UltraVNC is a powerful, easy to use and free - remote pc access softwares - that can display the screen of another computer (via internet or network) on your own screen. The program allows you to use your mouse and keyboard to control the other PC remotely. It means that you can work on a remote computer, as if you were sitting in front of it, right from your current location.
VNC, the Remote Frame Buffer protocol (RFB) allows a desktop to be viewed and controlled remotely over the Internet. A VNC Server must be run on the computer sharing the desktop, a VNC client must be run on the computer that will access the shared desktop.

Technical details

Publisheruvnc bvba
Version1.8.3.1
Release date2026-10-25
LicenseGPL-3.0
Installer typeinno
Architecturex86, x64
Package IDuvncbvba.UltraVNC

Links & install command

Install UltraVNC from the command line with Windows Package Manager (winget):

winget install --id=uvncbvba.UltraVNC -e

remote-desktopremoteaccessremotedesktopremoteframebufferrfbvnc

Older versions

  • 1.8.3.0
  • 1.8.2.4
  • 1.8.2.2
  • 1.8.2.1
  • 1.6.4.0
  • 1.6.1.0
  • 1.4.3.6
  • 1.4.3.5
  • 1.4.3.1