TightVNC is a free remote control software package.
Created by GlavSoft LLC
TightVNC is not available for Chrome OS but there are a few alternatives with similar functionality. The most popular Chrome OS alternative is AnyDesk. It's not free, so if you're looking for a free alternative, you could try Chrome Remote Desktop or VNC Connect. If that doesn't suit you, our users have ranked more than 50 alternatives to TightVNC and four of them are available for Chrome OS so hopefully you can find a suitable replacement.