Tera Term
Free Windows terminal for SSH Telnet and serial
Tera Term is a practical terminal emulator for Windows users who need to connect a PC to remote systems, network services, or serial devices. It supports classic terminal types such as DEC VT100 and VT382, and it can handle TCP/IP connections through Telnet, SSH1, and SSH2, as well as direct serial port communication.
The program is best understood as a straightforward communications tool.