I already own a license
Polar emailed your license key and download link the moment checkout completed. Lost the email? The customer portal keeps every order and every file — sign in with the address you bought with and Polar sends a one-time code.
Download
Get TerminalX on your machine
One installer per platform — macOS, Windows and Linux, all built from the same codebase. A single license covers the machines you personally use, and every future update is included.
I'm updating an install
Grab the latest installer from the portal and run it over your current version. Your encrypted vault — hosts, keys, snippets, settings — stays exactly where it is. Nothing to re-import, nothing to re-activate.
The app also checks this site's update manifest and shows a banner when a newer build exists.
I don't own it yet
One payment, yours forever: $9 for the first 50 licenses, then $19, $29 and $49. No subscription, no account, and a 14-day refund through Polar if it isn't for you.
Your download link appears as soon as checkout completes, and your license key arrives by email.
Latest release
v0.1.2 · October 13, 2026
Reliability release: terminal sessions no longer freeze under heavy output, automatic reconnection with countdown and scrollback, sessions survive vault lock, post-quantum SSH key exchange, GPU-accelerated rendering, clickable links and opt-in OSC 52 clipboard, plus security and data-safety fixes across the vault, imports and backups.
Need a hand? Email [email protected] — a human replies. Setup and migration walkthroughs live in the guides.