Reference

Keyboard shortcuts
Windows
Key
Action
Ctrl+F12
Default main activation key. Open options to add more or change it.
Main window
Key
Action
Enter
Execute the current suggestion (or the first one, if none are selected)
Escape
Close main window (or clear the input, if .ini file MainFormEscapeKeyAction is 1
Ctrl+n (1-9)
(most things) Execute the nth suggestion from the top.
(folders) Lists the folder's contents.
Ctrl+Enter
(folders) Opens the folder in Windows File Explorer.
(URL's) Opens the URL in a new browser window.
(everything else) Opens elevated (as Administrator).
Ctrl+Shift+Enter
(URL's) Opens the URL in a new, private/incognito window.
(everything else) Same as Enter.
Alt+n (1-9)
(files) Opens the nth file's containing folder in Windows File Explorer.
(folders) Opens the nth folder in Windows File Explorer.
(everything else) Nothing (e.g. URL's).
Ctrl+Shift+n (1-9)
"Complete" the nth suggestion from the top (set the input text to it).
Ctrl+comma
TBD
Must be turned in the .ini file?
Ctrl+Shift+comma
TBD
Must be turned in the .ini file?
Ctrl+Shift+1
Show only Start Menu suggestions (on/off).
Ctrl+Shift+2
Show only file suggestions (on/off).
Ctrl+Shift+3
Show only folder suggestions (on/off).
Ctrl+Shift+4
Show on Control Panel suggestions (on/off)
Ctrl+Shift+5
Show only URL's (on/off)
Ctrl+Shift+6
Show only Google searches (on/off)
Ctrl+Shift+7
Show only Wikipedia searches (on/off)
Ctrl+Q
Cancel/clear/quit the current input or current mode
Ctrl+O
Cycle to the next sort/order for the current suggestions
Ctrl+G
Activate the Google action cmd with the current input, to do Google searches
Ctrl+Space
Cycle to the next most frequently used action cmd for the current input