⌨️ Keyboard Shortcuts

Complete reference for every key in QuickSheet. Works in both console TUI and desktop wallpaper mode.

Navigation

KeyAction
↑ ↓ ← →Move one cell in that direction
TabMove to next column
Ctrl+GGo to cell — type a reference like A1, C10
EnterEnter edit mode on current cell
EscapeCancel edit / close help overlay

Editing

KeyAction
EnterStart editing current cell
EscapeCancel edit, discard changes
BackspaceDelete last character (edit mode) / clear cell (nav mode)
DeleteClear cell content
Any characterStart typing into the current cell

Clipboard

KeyAction
Ctrl+CCopy cell
Ctrl+XCut cell
Ctrl+VPaste cell

Row Operations

KeyAction
Ctrl+DDelete current row
Ctrl+OInsert row above (shift down)
Ctrl+PRemove row (shift up)
Ctrl+KDuplicate current row (insert copy below, cursor moves to it)

Search & Sort

KeyAction
Ctrl+FFind — substring search across all cells
Ctrl+RFind & Replace — search and replace text in cells
Ctrl+BSort by current column (toggles ascending ↔ descending)

Undo / Redo

KeyAction
Ctrl+ZUndo last action
Ctrl+YRedo

File & System

KeyAction
Ctrl+SSave to CSV
Ctrl+TCycle theme (Dark → Light → Solarized → Nord → …)
Ctrl+HShow / hide help overlay
Ctrl+QQuit

Cell Prefixes

Type these at the start of a cell value to activate special behavior.

PrefixBehaviorExample
r: cmdRun command — press Enter to executer: echo hello
i: cmdInline process — live output streams into cells belowi: top -b -n1
s: valuesSparkline — mini bar chart from numberss: 3,1,4,1,5,9
c:COLOR:Cell coloring — sets background color (16 console colors)c:red: URGENT
# textSection header H1 — gold foreground, warm bg. Prefix hidden in display# Dashboard
## textSection header H2 — cyan foreground, cool bg. Prefix hidden in display## Finance
b: textBold cell — renders text in bold with bright-white emphasisb: TOTAL
L: pathLoad file contentsL: data.csv
ext: sourceInstall & activate extensionext: github:cemheren/quicksheet-weather
w: urlLive web fetch — fetches URL, auto-refreshes every 5 min (F5 to force)w: https://wttr.in/?format=3
http(s)://Hyperlink — opens in browser on Enterhttps://github.com
{A1::C10}Cell range reference — displays inline{A1::B5}

Built-in Math

SymbolWhat it does
Σ (Sigma)Column sum — shown in the status bar for columns containing numbers
Π (Pi)Row product — shown in the status bar for rows containing numbers
Desktop mode note: Desktop wallpaper mode (--desktop) supports all the same shortcuts. Input is handled via platform-native key events (WinForms on Windows, X11 on Linux) rather than System.Console. Desktop mode auto-saves every 5 seconds.