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TIIIErminalDESKTOP TERMINAL
YOUR SHELL. A LITTLE MORE YOU.

Less chrome.
More command.

A small, thoughtfully personal terminal.
For the tabs you live in, the colors you love,
and the work only you can do.

Make yourself at home WINDOWS / macOS / LINUX
YOUR NEXT GREAT IDEA STARTS HERE01 — THE WORKSPACE
TIIIErminal in its TIII theme, with named tab groups and colorful illustrative command output
Real app interface. Illustrative shell output.ALL SHELL. NO EXTRA NOISE.
MEET YOUR DAILY DRIVER

Familiar where it matters.
Yours where it counts.

01 / THE GOOD STUFF

A little order.
A lot of possibility.

Keep the things you need close.
Let everything else get out of the way.

[01]

A place for every tab.

Drag to reorder. Group by project. Collapse the noise. Give each tab its own icon—even one of your own images.

[02]

Come back to your space.

Your layout, groups, icons, and preferences stay on this computer. Reopen the app to fresh shells in a familiar arrangement.

[03]

Make it feel like you.

Choose your shell, font, and UI scale. Add acrylic on Windows or vibrancy on macOS. Your setup, down to the smallest detail.

02 / CHANGE THE ATMOSPHERE

Pick your
kind of dark.

Six palettes. One consistent feeling.
From the first tab to the last scrollbar,
your colors go all the way.

TIIIErminal with the TIII theme and illustrative shell output
TIII / A little moonlight for your command line.ACTUAL APP CAPTURE ↗
03 / STAY IN YOUR FLOW

Less reaching.
More doing.

New tab. Next tab. That tab.
Keep your hands where your ideas happen.

A fresh terminalCtrl+T
Right where you need to beCtrl+1–9
Bring that tab backCtrl+Shift+T

On macOS, use ⌘ for these shortcuts. Reopened tabs start fresh shells.

04 / MAKE ROOM FOR YOUR NEXT IDEA

Your shell.
Your space.
Your move.

Build TIIIErminal for your desktop.
Make it the place your next project begins.

Get the source & instructions
BUILD IT YOUR WAY
# 01 / get the codegit clone https://github.com/tiii-dev/terminal-app.gitcd terminal-app# 02 / make it yoursbun installbun run build:windows
NSIS / MSI · PowerShell 7↗

Build on the target OS. Requires Bun, supported Node.js, Rust, and Tauri prerequisites. Installer downloads are not provided here.

A FEW THINGS TO KNOW

Before you
press enter.

Can I use my usual shell?

Yes. Windows defaults to PowerShell 7, with Windows PowerShell and Command Prompt also detected. macOS and Linux detect installed shells including Zsh, Bash, Fish, and POSIX shells. Choose your profile in Settings for new tabs.

What comes back after a restart?

Your tab layout, order, icons, groups, selected tab, and settings are saved locally. The app opens fresh shells in that layout. Running processes and terminal output do not resume. Working directories are tracked on Linux when available.

Does transparency work on my OS?

Windows uses acrylic and macOS uses vibrancy, with adjustable background opacity. Linux keeps an opaque window and disables the opacity slider for reliable rendering. Text stays opaque on every platform.

How do I install it?

Build the app from source on the operating system you want to use. You’ll need Bun, a supported Node.js version, Rust, and the Tauri platform prerequisites. Windows also needs PowerShell 7. The source README has the full instructions.