Free and open-source terminal emulator for connecting to remote systems via SSH, Telnet, and SCP. Portable with no installation required, providing lightweight functionality. Ideal for secure connections with features like command line support and customizable settings. Works offline effortlessly.
Cost / License
- Free
- Open Source
Application types
Platforms
- Windows
- Linux
- BSD
- PortableApps.com
- ReactOS
- Flathub



Most users think PuTTY is a great ZOC alternative.
PuTTY is the most popular Windows & Linux alternative to ZOC.
PuTTY is the most popular Open Source & free alternative to ZOC.
- PuTTY is Free and Open Source
















































The installation process is insecure and the feature set leaves a lot to be desired.