Tera Term 64 Bit
Tera Term 64 Bit is a free and open source terminal emulator designed for remote device communication over serial, SSH, or Telnet. It is widely used by network engineers, developers, and embedded system programmers to interact with routers, switches, microcontrollers, and servers. Tera Term supports scripting automation, file transfers via XMODEM/SSH, and customizable keyboard inputs. Whether you’re configuring network devices or debugging embedded hardware, Tera Term provides a lightweight and powerful terminal interface with advanced protocol support and reliability.
Features of Tera Term 64 Bit
Serial, SSH, and Telnet Support
Connect seamlessly to remote systems using COM ports, Telnet, or secure SSH. Supports login automation for quick access.
Scripting with Tera Term Language (TTL)
Tera Term 64 Bit lets you automate tasks like sending commands or testing systems. TTL scripting enhances productivity for repetitive jobs.
File Transfer via XMODEM, ZMODEM, and SSH
Send and receive files securely during sessions. Supports multiple protocols for reliable transmission.
Macro Recording and Playback
Record terminal sessions and actions for reuse. Helps automate workflows and training procedures.
Customizable User Interface
Modify fonts, colors, window size, and key mapping. Tailor the terminal experience to fit your needs.
UTF 8 and Multilingual Encoding Support
Work with different languages and character sets. Useful for global development and localized systems.
Log Saving and Session Capture
Log all terminal activity automatically. Ideal for system audits, diagnostics, and debugging.
Lightweight and Fast
Minimal system usage makes it ideal for low-resource environments. Launches and connects quickly.
Why Choose Tera Term?
- Open source and completely free
- Supports SSH, Telnet, serial, and file transfers
- TTL scripting and macros for automation
- Lightweight and portable for IT professionals
- Ideal for embedded systems and network device access
System Requirements
- Operating System: Windows 7, 8, 10, 11
- Processor: 1 GHz or higher
- RAM: 1 GB minimum
- Storage: 10 MB available space
- Display: 1024×768 resolution or higher
- Ports: COM port or network access required





