Keyboard Shortcuts Estimated reading time: 2 minutes 7,303 views Switch the OS dropdown in the right sidebar to see the keyboard shortcuts specific to your operating system. Keyboard shortcuts help you navigate Slack with minimal effort. You can view a quick list of shortcuts by pressing⌘/(Mac) andCtrl/(Windows/Linux), or check out the detailed lists below. Keyboard Shortcuts in List Style Note: You can't set custom keyboard shortcuts for Slack, but we may add this feature in the future. For now, use the shortcut above to see a quick list. Align right – click " Align right " or use the shortcut CtrlShiftK ⌘ShiftK Align left – click " Align left" or " " to use Alt A ⌘ A Align Top – Click "Align Top" or use Alt W ⌘ W Align Bottom – Click " Align Bottom " or use Alt S ⌘ S Align Center – Click " Align Center" or use Ctrl+D ⌘ D Align center – click " Align center " or use Alt Y ⌘ Y ActionShortcut KeysPrevious unread channel or DM Ctrl D ⌘ D Jump to a conversation Ctrl k ⌘ k Move the focus to the previous section shift F6 Browse direct messages Ctrl Shift k ⌘ Shift k Browse channels Ctrl Shift L ⌘ Shift L Compose a new message Ctrl N ⌘ N Open the Threads view** Ctrl Shift T ⌘ Shift T Last channel or DM visited Ctrl ] ⌘ ] Collapse or expand the left sidebar Ctrl Shift . ⌘ Shift .