
Tera Term Download
UtilitiesWindows
Vendor Tera Term Project
Current version 5.7.1
Released Oct 9, 2026
Checked Oct 24, 2026
What it is
Tera Term is a free, open-source terminal emulator for Windows with the TTSSH module for SSH. It is the successor to Tera Term Pro 2.3, recognized by the original author, and is released under the BSD license. Techs use it for serial console and SSH sessions. Source
Works with
| Serial console ports | Through a COM port or USB-to-serial adapter Source |
|---|---|
| SSH and Telnet | Through the TTSSH module Source |
System requirements
| Current release | 5.7.1 |
|---|---|
| Platform | Windows |
| License | BSD |
From the Tera Term Project page.
How to install
- Open the Tera Term GitHub release page.
- Download the 5.7.1 installer.
- Run the installer and start Tera Term.
From Tera Term releases on GitHub.
How to connect to a device
- Start Tera Term. In the New connection window, choose TCP/IP and enter the host for SSH or Telnet, or choose Serial and pick the COM port.
- For serial, set the speed under Setup > Serial port to match the device.
- Click OK and log in.
From the Tera Term Project page.
FAQ
Is Tera Term free?
Yes. It is open source under the BSD license.
What is the latest version?Tera Term 5.7.1.
Does Tera Term do SSH?Yes, through the built-in TTSSH module.