Print a PDF document only in grey, black and white tones
-
Open a PDF document with the
Previewapp. -
Click
File>Export…in the application bar. -
Select
Gray ToneorBlack & WhiteasQuartz Filtervalue. -
Save your document.
Open a PDF document with the Preview app.
Click File > Export… in the application bar.
Select Gray Tone or Black & White as Quartz Filter value.
Save your document.