Stop switching tabs. QuadCode runs 4 parallel Claude Code sessions side-by-side in a native macOS desktop app — built for developers who move fast.
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Everything you need
Run 4 Claude Code instances side-by-side in a single window. Each pane is a live, full-featured terminal.
Switch between 4-pane grid, side-by-side, stacked, or single focus mode. Sessions keep running when hidden.
Type once, send to all visible panes instantly. Perfect for git pull, npm install, or any repeated command.
Save up to 5 quick-run commands per pane. One click to fire — no retyping npm run dev ever again.
Maximize any pane to full window with one click or Cmd+Enter. Restore instantly with ⤡.
Give each terminal a project name. Titles persist across relaunches so you always know what's running where.
Click the color swatch to pick any accent color per pane. Borders, cursors, and highlights all update instantly. Saved across sessions.
Cmd+1–4 focus panes, Cmd+R restart, Cmd+Enter zoom, Cmd+B broadcast, Cmd+/-/0 font size. Stay in flow.
A-/A+ buttons in the header or Cmd+/-. Range from 9px to 28px. Persists across app restarts.
Built on Electron — not a browser extension. A real desktop app with full terminal capabilities and $49 one-time price.
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Built by Fix IT Technologies