Download TightVNC
tightvnc.com/download.htmlLicensing Terms. There are two licensing options available for TightVNC software: . GNU General Public License version 2 (often abbreviated as GNU GPL). This is the default licensing option. It's completely free but it does not allow integration with closed-source products. Read the complete text of the license here (opens in a new window).
TightVNC / Re: vnc server access log
sourceforge.net › p › vnc-tightSee either Advanced Properties dialog (TightVNC 1.2.9), or the Administration tab of the Properties dialog (TightVNC 1.3dev5). If it's enabled, you'll see the WinVNC.log file either in the "\Program Files\TightVNC" directory (WinVNC in application mode), or in the Windows system directory (WinVNC running as a service).