AbsoluteTelnet / SSH is a Telnet and SSH client for Windows, providing secure terminal access with integrated SFTP file transfer and robust terminal emulation.
Designed for developers, system administrators, and enterprise environments, AbsoluteTelnet supports industry-standard SSH protocols to protect session data across untrusted networks such as the internet.
The application includes a tabbed interface and is actively maintained with ongoing feature enhancements. It is widely used in business environments including IT administration, point-of-sale systems, and commercial deployments.
AbsoluteTelnet/SSH is commercial terminal emulation software developed by Celestial Software.
AbsoluteTelnet – Context Menu
The context menu will be displayed when you right-click inside of the AbsoluteTelnet/SSH main window….
Step-by-Step: Using Secure Keys (FIDO/WebAuthn) with AbsoluteTelnet/SSH
This guide walks you from zero → working login using OpenSSH Secure Keys (sk-ssh-*) on…
NEW: Kitty text sizing protocol
Your Terminal Just Grew Up. Literally. AbsoluteTelnet/SSH 14.07 brings big text, small text, and everything…
Kitty Graphics Protocol
The AbsoluteTelnet SSH Client implements the kitty graphics protocol, the escape-sequence protocol originated by the kitty terminal for…
AbsoluteTelnet – Proxy Options
This screen allows you to adjust the proxy settings for the current connection file. You…
AbsoluteTelnet – Connection Options
This program is versatile in its connection options. This screen allows the user to alter…