Find Files (Ctrl+F)
Starts the search for files matching the current criteria (equivalent to clicking the Find Files button).

Replace Text (Ctrl+R)
After prompting for confirmation, replaces all instances of the 'Find' text with the 'Replace' text in the files that are checked (equivalent to clicking the Replace Text button).

New Search (Ctrl+N)
Clears the list of found files and resets other options ready for a new search to be started.

Go To Folder (Ctrl+G)
Opens folder being searched.

Exit (Ctrl+Q)
Closes the X-Replace application.