Keyboard Shortcuts Reference

File Operations

Shortcut	Action	Platform
Cmd+N / Ctrl+N	New Configuration	Both
Cmd+O / Ctrl+O	Open Configuration	Both
Cmd+S / Ctrl+S	Save	Both
Cmd+Shift+S / Ctrl+Shift+S	Save As	Both
Cmd+R / Ctrl+R	Rename Configuration	Both
Cmd+Q / Ctrl+Q	Quit Application	Both

View Options

Shortcut	Action	Platform
Cmd+Shift+M / Ctrl+Shift+M	Toggle Matrix View	Both
Cmd+Shift+T / Ctrl+Shift+T	Toggle Light/Dark Theme	Both

Export Functions

Shortcut	Action	Platform
Cmd+J / Ctrl+J	Export JSON	Both
Cmd+Shift+C / Ctrl+Shift+C	Export CSV	Both
Cmd+Shift+E / Ctrl+Shift+E	Export Excel	Both
Cmd+Shift+H / Ctrl+Shift+H	Export HTML	Both
Cmd+Shift+P / Ctrl+Shift+P	Export PDF	Both

Tools

Shortcut	Action	Platform
Cmd+Shift+R / Ctrl+Shift+R	Routing Check	Both
Cmd+Shift+B / Ctrl+Shift+B	Buzz Out Check	Both

Help

Shortcut	Action	Platform
Cmd+Shift+A / Ctrl+Shift+A	About Nipper	Both

Selecting Platform Notation

In this guide:

• Cmd — macOS Command key (⌘)
• Ctrl — Windows/Linux Control key

Shortcuts use format: Cmd/Ctrl+Key to indicate both platforms.

---