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 – Tabbed Interface
AbsoluteTelnet/SSH introduce the tabbed interface in the version 5 line of software. By using the…
AbsoluteTelnet – Global Options
This properties tab allows you to configure some aspects of the application. These settings will…
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…
Configuring SSH Host CA Trust
AbsoluteTelnet SSH Client (UI + OpenSSH + PuTTY Compatible) Overview By default, SSH clients trust…
AbsoluteTelnet – Printing
AbsoluteTelnet/SSH supports screen printing initiated by the user as well as passthru printing sent from…
NEW: Kitty text sizing protocol
Your Terminal Just Grew Up. Literally. AbsoluteTelnet/SSH 14.07 brings big text, small text, and everything…