MacTerm (was MacTelnet) on OS X is now a complete replacement for Terminal, allowing access to both local and remote applications.


OpenSSH is described as 'Free version of the SSH connectivity tools that technical users rely on. OpenSSH encrypts all traffic (including passwords) to effectively eliminate eavesdropping, connection hijacking, and other attacks' and is a very popular SSH Client in the network & admin category. There are more than 50 alternatives to OpenSSH for a variety of platforms, including Windows, Mac, Linux, Android and iPhone apps. The best OpenSSH alternative is PuTTY, which is both free and Open Source. Other great apps like OpenSSH are KiTTY, ConnectBot, WindTerm and Xshell.
MacTerm (was MacTelnet) on OS X is now a complete replacement for Terminal, allowing access to both local and remote applications.


Simple alternative to ssh (<5% SLOCC) written from scratch in Go, with support for PQC KEMs (Post-Quantum Cryptography Key-Encapsulation Mechanisms).



NetCrypt is a small Open Source command line file-transfer utility providing authentication, confidentiality and integrity validation while still maintaining top-notch performance and transfer speed between machines.
SFTP Server is a light-weight high-performance SSH File Server. It is designed to be simple to configure while providing robust security and high throughput.
KontrolPack is a cross-platform remote shell command executor and a network manager. KontrolPack's objective is to improve system interoperability by connecting remote computers, regardless of their operating system, and remotely managing workstations and executing shell...



Ghostly Bridge is a lightweight Windows tray app to manage servers and expose local apps instantly. Access UpCloud, DigitalOcean, and your own machines from one place.




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...



zFTPServer Suite is a user friendly and easy to use FTP server. It offers all the standard FTP features, as well as support for SSL/TLS, transfer limits, real-time monitoring, virtual directories, and user groups.


Still using FTP? Truck hauls data 30x faster thanks to its modern rsync engine (included) which compresses, de-duplicates and encrypts – giving significantly higher performance and security, right from the first transfer.





ZTerm is a terminal emulation program for the Macintosh. In its day, many people used it to connect to Bulletin Board Systems and download files. Now we have the internet. Its still a useful utility for those systems that only offer dialup connections and for connecting to...