.HT File Extension
File TypeHyperTerminal Session File
This file is saved in a binary format, which requires a specific program to read its contents.
Settings file used by HyperTerminal, a terminal emulation program; contains connection settings for connecting to a remote location; used for saving and reusing dial-up and TCP/IP connection information.
HyperTerminal is developed by Hilgraeve and was included with Microsoft operating systems up to Windows XP. However, Windows Vista and Windows 7 do not include HyperTerminal. The software is still available as the HyperTerminal Private Edition from the Hilgraeve website.