Termilly
Features

What Termilly is good at.

The highlights first, then everything else by name. The docs explain each one.

Switching between the acme-api, web-dashboard and infra workspaces with Ctrl+Alt+1 to 3, each with its own terminals

Workspaces and layout

A workspace for every project, back after every restart.

CtrlShiftN

Keep each project's terminals together with their splits, tabs and folders. Switch with Ctrl+Alt+1 to 9. Close Termilly, restart the PC or let it crash: your terminals come back in their folders, with their last output.

How it works
Claude Code working in one terminal with two subagents and changed files in the sidebar, while a second agent asks for permission and gets a yellow ring

Coding agents

Run many agents. Know which one needs you.

Each Claude Code terminal shows whether it's working, waiting for you, finished or failed. The Notification center lists every agent that needs you, longest wait first, and one key takes you to the next.

How it works
Opening the files Claude changed and stepping through their diffs in the change preview

Coding agents

See every edit Claude makes, as it makes it.

CtrlShiftD

Each change opens as a coloured diff or the whole file, next to the terminal or in its own window. Step through every file Claude touched, including the ones it changed with shell commands.

How it works
Ctrl+Shift+G opens the Git window on acme-api: an edit not staged yet as a diff, a commit in History with its changes, then a search for hmac that finds it in two changed files, a commit message and the code a commit added, each opened with the matches marked

Git

Your repository, right next to your terminals.

CtrlShiftG

Changes, history and branches with every diff in one window. Search the whole repository at once, stage and restore files, switch branches, and see changed images as pictures.

How it works
Claude Code reads the dev server through the termilly MCP server, sets a status, fixes an import and waits for the reload

Scripts and automation

Let scripts and agents drive your terminals.

The termilly command and the MCP server can open terminals, type into them, wait for a line like a server saying it's ready, and read the result. You decide which terminals they may read or type into.

How it works
The Snippets window: picking a snippet, running it, filling in its value, and the command running in the terminal

Find and reuse

Commands you repeat, a few keys away.

Save a command with {{placeholders}} and run it in one terminal or many at once. Type snippet: at the prompt to pick one without leaving the keyboard.

How it works
Settings, Appearance: clicking through Midnight, Deep Ocean, Classic Blue, Green Phosphor, Sunset, Paper and Glacier

Look and feel

Make it look the way you like.

Dark, Light, System and 20 colour themes, each previewed before you pick it. Choose your own fonts, line height and cursor.

How it works

And also

Everything else Termilly does. Each name opens its part of the docs.

Download

Download Termilly

Windows 10 (version 1903 or later) and Windows 11, 64-bit, or Debian and Ubuntu.

The latest release. SHA-256 checksums

  • WindowsFull installer

    About 270 MB. Carries .NET and WebView2, so it works without an internet connection.

    Download
  • WindowsOnline installer

    About 10 MB. Downloads .NET and WebView2 from Microsoft while it installs.

    Download
  • LinuxDebian and Ubuntu package

    About 1 MB. apt installs .NET and WebKitGTK with it.

    Download

Or install from a terminal

  • WindowsPowerShell

    irm https://termilly.com/install.ps1 | iex
  • WindowsCommand Prompt

    curl.exe -fsSLo install.cmd https://termilly.com/install.cmd && .\install.cmd && del install.cmd
  • LinuxTerminal

    curl -fsSL https://termilly.com/install.sh | sh