Here’s a Keyboard Maestro macro that will remove numbers, extra spaces, and leading spaces.
Just highlight the text, press the shortcut, and the text with numbers removed will be pasted over the highlighted text.
123 This is some text 12 embedded num123bers removed.
This is some text embedded numbers removed.
Here’s the link:
Click the Download ZIP button, then double-click the downloaded zip file to extract the macro. Double-click the remove numbers.kmmacros file to load it into Keyboard Maestro. Click the Enable checkbox, then set a shortcut of your choosing.