PuTTY

Open Source
Linux Windows

PuTTY is a small application that allow users to connect to servers via telnet or SSH protocols and execute commands through a command line interface. Users just need to enter the IP address and port and open a new connection. This application supports multiple types of connections such as telnet, RAW, Rlogin, SSH or serial.

PuTTY allows to change the size of interface from options, change font size or forbid resizing.

SSH protocols supported are SSH 1, 2, only 1 and only 2. Allows to use private key files for more secure authentication.

Alternatives (10)

Filter alternatives by all licenses and all platforms
Open Source
Poderosa is an open source program developed since 2001 and is equivalent with PuTTy being…
Windows
Freemium
MobaXterm is a terminal for Windows operating system, a X Window System with X11 server.…
Windows
Open Source
Cygwin is an application that brings on Windows operating system the look and feel for…
Windows
Open Source
KiTTY is another solution for telnet and SSH connections, is based on PuTTY and looks…
Windows
Open Source
Remmina is a Linux application that can be used as client to connect to other…
Linux
Open Source
PuTTY Tray is a portable software that is based on PuTTy code, but has some…
Windows
Free for personal use
Bitvise SSH Client can connect to remote servers through SSH protocols and run console commands…
Windows
SecureCRT is a terminal client that allows to securely connect to remote servers, data tunneling…
Linux Mac Windows
Open Source
mRemote is an open source program that is intended to manage all your remote connections…
Windows
Open Source
mRemoteNG is an improved version of mRemote and has additional features. Also, it fixes some…
Windows