# Atajos de teclado

Todos los atajos de teclado disponibles en cmux, agrupados por categoría.

Resize the focused pane with Ctrl+Shift+H/J/K/L (left/down/up/right). Hold a key to keep resizing. Change the bindings and Pane Resize Step in Settings → Keyboard Shortcuts. The step is also configurable with app.paneResizeStepPixels in cmux.json (1–200, default 20).

## Shortcut chords

cmux supports two-step shortcut chords in `~/.config/cmux/cmux.json`. For the full configuration schema, see the [configuration docs](https://cmux.com/es/docs/configuration).

Settings can edit shortcuts directly. Use cmux.json when you want an exact tmux-style prefix binding, keep shortcuts in dotfiles, or unbind an action with null, an empty string, "none", "clear", "unbound", or "disabled".

cmux.json

```
{
  "shortcuts": {
    "bindings": {
      "newSurface": ["ctrl+b", "c"],
      "showNotifications": ["ctrl+b", "i"],
      "toggleSidebar": "cmd+b",
      "toggleFileExplorer": "cmd+opt+b",
      "splitRight": "",
      "commandPalettePrevious": null
    }
  }
}
```

-   Use a plain string for a one-step shortcut.
-   Use a two-item array for a chord. The first item is the prefix stroke, the second is the key that follows it.
-   Each item uses the same syntax as regular bindings, for example cmd+b, ctrl+b, shift+/, or ctrl+1.

[App](https://cmux.com/es/docs/keyboard-shortcuts#app)·[Workspaces](https://cmux.com/es/docs/keyboard-shortcuts#workspaces)·[Superficies](https://cmux.com/es/docs/keyboard-shortcuts#surfaces)·[Paneles divididos](https://cmux.com/es/docs/keyboard-shortcuts#split-panes)·[Lienzo](https://cmux.com/es/docs/keyboard-shortcuts#canvas)·[Navegador](https://cmux.com/es/docs/keyboard-shortcuts#browser)·[Visor de diffs](https://cmux.com/es/docs/keyboard-shortcuts#diff-viewer)·[Búsqueda](https://cmux.com/es/docs/keyboard-shortcuts#find)·[Notificaciones](https://cmux.com/es/docs/keyboard-shortcuts#notifications)

App

Application, window, and top-level command shortcuts.

Settings

⌘+,

Abrir selector de equipos

⌥+⇧+⌘+T

Reload configuration

⌘+⇧+,

Show/hide all cmux windowssystem-wide hotkey

⌃+⌥+⌘+.

Global searchwhen cmux is active

⌥+⌘+F

Command palette

⌘+⇧+P

Mostrar bandeja de entrada de agentes

⌘+⇧+I

Command palette next resultwhen the command palette is open

⌃+N

Command palette previous resultwhen the command palette is open

⌃+P

New window

⌘+⇧+N

Close window

⌃+⌘+W

Toggle full screen

⌃+⌘+F

Send feedbackunbound by default

Reopen previous session

⌘+⇧+O

Quit cmux

⌘+Q

Workspaces

Los workspaces se encuentran en la barra lateral. Cada workspace tiene sus propios paneles y superficies.

Toggle left sidebar

⌘+B

Toggle right sidebar

⌘+⌥+B

Nuevo espacio de trabajo local

⌘+N

Nuevo espacio de trabajo localabre un espacio de trabajo local mientras está activo un espacio de trabajo espejo de tmux remoto, donde Nuevo espacio de trabajo iniciaría una sesión en el host de ese espacio

⌃+⌥+⌘+N

New browser workspacelike New Workspace, but the first surface is a browser pane with the address bar focused

⌥+⌘+N

Nuevo espacio de trabajo en la nubeUsa la máquina del espacio de trabajo Cloud seleccionado más recientemente y, si no existe, la primera de la barra lateral derecha; si no hay una máquina utilizable, abre New Cloud Machine

⌘+Y

Nueva máquina en la nube

⇧+⌘+Y

Save current workspace layout as a template

⌃+⌘+S

Open folder

⌘+O

Go to workspaceworkspace switcher

⌘+P

Next workspace

⌃+⌘+\]

Previous workspace

⌃+⌘+\[

Next workspace in groupunbound by default; skips the group anchor and uses window-wide cycling when ungrouped

Previous workspace in groupunbound by default; skips the group anchor and uses window-wide cycling when ungrouped

Move workspace up

⌃+⌥+⌘+\[

Move workspace down

⌃+⌥+⌘+\]

Focus backFocus Back/Forward use Cmd+\[ and Cmd+\] outside browser panes; browser Back/Forward use the same defaults inside browser panes. Unbind Focus Back/Forward to let terminal shortcuts handle those keys.

⌘+\[

Focus forwardFocus Back/Forward use Cmd+\[ and Cmd+\] outside browser panes; browser Back/Forward use the same defaults inside browser panes. Unbind Focus Back/Forward to let terminal shortcuts handle those keys.

⌘+\]

Focus lastunbound by default; toggles between the current position and the one focus last left, so pressing it twice returns where you started

Select workspace 1…9

⌘+1…9

Rename workspace

⌘+⇧+R

Edit workspace description

⌥+⌘+E

Mark workspace as done

⌘+;

Cycle workspace status one lane forward

⌘+⇧+;

Toggle the highlighted checklist itemApplies in the focused todo pane or checklist popover.

⌘+↩

New empty workspace group

⌃+⌘+G

Group selected workspaces

⌘+⇧+G

Collapse or expand focused workspace group

⌃+⌘+.

Focus the workspace sidebar↑/↓ select workspaces; Return or Esc returns to the terminal

⌃+⌘+E

Click by hint: label the window's controlsType a label to click it, Shift+label to right-click; Esc cancels. Preview feature, off by default: turn on Click by Hint in Settings > Beta Features or from the command palette

⌘+J

Toggle right-sidebar focus

⌘+⇧+E

Navigate focused sidebar rowsIn Files, H/L collapse and expand folders. Search starts with /.

J / K/⌃+N / P/H / L

Abrir el archivo seleccionado o alternar carpetaexplorador de archivos enfocado

↩

Abrir el archivo seleccionado o alternar carpetaalias estilo Finder para el explorador de archivos enfocado

⌘+↓

Close workspace

⌘+⇧+W

Reopen closed workspaceunbound by default

Superficies

Las superficies son pestañas dentro de un panel.

New surface

⌘+T

Next surface

⌘+⇧+\]

Previous surface

⌘+⇧+\[

Reorder surface left

⌥+⌘+⇧+\[

Reorder surface right

⌥+⌘+⇧+\]

Move surface to previous pane

⌃+⌘+⇧+\[

Move surface to next pane

⌃+⌘+⇧+\]

Move surface to pane on left

⌥+⌘+⇧+←

Move surface to pane on right

⌥+⌘+⇧+→

Move surface to pane above

⌥+⌘+⇧+↑

Move surface to pane below

⌥+⌘+⇧+↓

Select surface 1…9

⌃+1…9

Rename tab

⌘+R

Close tab

⌘+W

Close other tabs in pane

⌥+⌘+T

Reopen last closed

⌘+⇧+T

Toggle terminal copy mode

⌘+⇧+M

Clear screen (keep scrollback)

⌘+⇧+K

Simulator: Homefocused Simulator

⌘+⇧+H

Simulator: rotate leftfocused Simulator

⌘+←

Simulator: rotate rightfocused Simulator

⌘+→

Simulator: toggle appearancefocused Simulator

⌘+⇧+A

Simulator: toggle software keyboardfocused Simulator

⌘+K

Switch focus between terminal and TextBox input

⌘+⇧+A

Cycle TextBox submit action

⇧+Tab

Attach file to TextBox input

⌥+⌘+⇧+A

Send Ctrl-F to terminalunbound by default; forwards Ctrl-F to the focused terminal (Claude Code: invoke twice to force-stop hung background agents)

Size shared terminal to my windowwhen a terminal is shared with phones or other clients, makes this Mac's window set its grid

⌃+⌥+⌘+\=

Pegar la última captura de pantallasin asignar por defecto; inserta en la terminal enfocada la ruta de la captura más reciente de la carpeta de capturas de macOS (el Escritorio salvo que se haya cambiado), y la sube primero en espacios de trabajo remotos

Save file previewfocused text preview

⌘+S

Alternar el ajuste de línea del editor de archivoseditor de archivos enfocado

⌥+Z

Paneles divididos

Focus pane left

⌥+⌘+←

Focus pane right

⌥+⌘+→

Focus pane up

⌥+⌘+↑

Focus pane down

⌥+⌘+↓

Focus previous pane (cycle)unbound by default; a Ghostty goto\_split:previous keybind also cycles panes while Focus Back does not claim the same keys

Focus next pane (cycle)unbound by default; a Ghostty goto\_split:next keybind also cycles panes while Focus Forward does not claim the same keys

Focus pane 1…9

⌃+⌘+1…9

Split right

⌘+D

Split down

⌘+⇧+D

New pane (auto layout)retiles all panes like Zellij and cmux-tui Alt-n: the right column fills to four panes before a new column opens

⌃+⌘+N

Split browser right

⌥+⌘+D

Split browser down

⌥+⌘+⇧+D

Toggle pane zoom

⌘+⇧+↩

Increase font size for every terminal in the selected workspace

⌃+⌘+\=

Decrease font size for every terminal in the selected workspace

⌃+⌘+\-

Reset font size for every terminal in the selected workspace

⌃+⌘+0

Equalize split sizes

⌃+⌘+⇧+\=

Resize pane left

⌃+⇧+H

Resize pane right

⌃+⇧+L

Resize pane up

⌃+⇧+K

Resize pane down

⌃+⇧+J

Lienzo

Un modo de diseño 2D libre donde los paneles flotan sobre un lienzo infinito y desplazable. Los comandos de alineación y distribución están disponibles desde la paleta de comandos.

Toggle canvas layout

⌃+⌘+C

Reveal focused pane

⌃+⌘+R

Toggle overview zoom

⌃+⌘+O

Zoom in

⌥+⌘+\=

Zoom out

⌥+⌘+\-

Actual size

⌘+0

Tidy panes into a grid

⌃+⌘+T

Navegador

Open browser

⌘+⇧+L

Focus address bar

⌘+L

Back

⌘+\[

Forward

⌘+\]

Reload pagefocused browser

⌘+R

Recarga completa de la páginanavegador enfocado

⌘+⇧+R

Zoom in

⌘+\=

Zoom out

⌘+\-

Actual size

⌘+0

Markdown viewer: zoom infocused markdown viewer

⌘+\=

Markdown viewer: zoom outfocused markdown viewer

⌘+\-

Markdown viewer: actual sizefocused markdown viewer

⌘+0

Toggle browser developer tools

⌥+⌘+I

Show browser JavaScript console

⌥+⌘+C

Enter browser focus modeGives the focused web page first claim on shortcuts. Press Esc twice to exit.

⌥+⌘+↩

Toggle browser design modeSelect and visually edit elements in the focused browser

⌃+⌥+⌘+D

Toggle React Grabfocused browser, or the only browser pane when a terminal is focused

⌘+⇧+G

Visor de diffs

Open diff viewer

⌃+⌘+⇧+D

Scroll viewer down one smooth stepfocused diff or Markdown viewer

J

Scroll viewer up one smooth stepfocused diff or Markdown viewer

K

Scroll viewer down half a pagefocused diff or Markdown viewer

⌃+D

Scroll viewer up half a pagefocused diff or Markdown viewer

⌃+U

Scroll viewer down one smooth step (Emacs)focused diff or Markdown viewer

⌃+N

Scroll viewer up one smooth step (Emacs)focused diff or Markdown viewer

⌃+P

Scroll diff to bottomfocused diff viewer

⇧+G

Scroll diff to topfocused diff viewer

G+G

Open diff file searchfocused diff viewer

/

Jump to next diff filefocused diff viewer

\]+F

Jump to previous diff filefocused diff viewer

\[+F

Jump to next hunkfocused diff viewer

N

Jump to previous hunkfocused diff viewer

P

Marcar o desmarcar el archivo actual como vistovisor de diferencias enfocado

V

Búsqueda

Find

⌘+F

Find in directory

⌘+⇧+F

Find next

⌘+G

Find previous

⌥+⌘+G

Hide find bar

⌥+⌘+⇧+F

Use selection for find

⌘+E

Notificaciones

Show notifications

⌘+I

Jump to latest unread

⌘+⇧+U

Ir a la superficie donde enviaste el último prompt a un agente

⌘+⇧+B

Toggle current item unread state

⌥+⌘+U

Mark current item as oldest unread and jump to the next latest unread

⌃+⌘+U

Marcar todas las notificaciones como leídassin asignar de forma predeterminada

Borrar todas las notificacionessin asignar de forma predeterminada

Flash focused panel

⌘+⇧+H

Canonical: https://cmux.com/es/docs/keyboard-shortcuts

Documentation index: https://cmux.com/llms.txt