Engineering, testing and debugging of serial communication. Supports RS-232/422/423/485 as well as TCP/IP Client/Server/AutoSocket, UDP/IP Client/Server/PairSocket and USB Ser/HID. Optimized for simple command sets of e.g. embedded systems.




Tera Term is described as '(Pro) is a free software terminal emulator (communication program) for MS-Windows. It supports VT100 emulation, telnet connection, serial port connection, and so on' and is a terminal emulator in the os & utilities category. There are more than 25 alternatives to Tera Term for a variety of platforms, including Windows, Linux, Mac, BSD and Flathub apps. The best Tera Term alternative is PuTTY, which is both free and Open Source. Other great apps like Tera Term are OpenSSH, Windows Terminal, KiTTY and Bitvise SSH Client.
Engineering, testing and debugging of serial communication. Supports RS-232/422/423/485 as well as TCP/IP Client/Server/AutoSocket, UDP/IP Client/Server/PairSocket and USB Ser/HID. Optimized for simple command sets of e.g. embedded systems.




CoolTerm is a simple serial port terminal application (no terminal emulation) that is geared towards hobbyists and professionals with a need to exchange data with hardware connected to serial ports such as servo controllers, robotic kits, GPS receivers, microcontrollers, etc.


A complete, efficient and easy-to-use manager. Create and edit connections, groups, customize the terminal, with multiple instances of the same connection.


console - This is a modified version of Console 2 for a better experience under Windows Vista/7/8 and a better visual rendering.


Enterprises and government organizations around the world use Tectia SSH Client/Server to secure their most critical IT processes including ad hoc and automated file transfers as well as remote systems administration.
Shellngn is a cloud based SSH client with SFTP and Telnet support. Manage your servers anywhere you are, with a professional and feature-rich SSH and SFTP Client.




Shellngn is the most popular Web-based alternative to Tera Term.
CleverTerm is a program to communicate with devices via RS232, RS422 or RS485 by using a serial port.




Core Shell is a full-featured terminal with built-in OpenSSH support, focused on managing and login to hosts efficiently.




SSH Terminal Emulator by devFluid connects to linux, unix, and other SSH capable devices directly through an SSH2 connection.

You've discovered PenguiNet, the simple all-in-one SSH client for Windows! PenguiNet includes an SCP browser, so that you can easily transfer files with just a few mouse clicks.



With convenient and powerful user interface, ShellCraft significantly improve your efficiency. ShellCraft implements the standard SSH/Telnet protocol, it can simply connect to various servers. The session management function make you managing sessions easily, connecting to...



TTYEmulator is a free terminal emulator application which can act as a client for the SSH, Telnet, rlogin, raw TCP and serial computing protocols. TTYEmulator is written for Microsoft Windows.