The DocHub editor enables you to quickly Make PDF smaller in Preview on Mac. It’s effortless to understand and requires no previous experience with similar editing solutions. Simply add your file, and DocHub will handle everything else, providing you with things like:
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To summarize, open the PDF and if Preview is not the default app, right-click the PDF and choose Open With Preview. Click File, then Export, and type a name for the file. Select Reduce File Size from the Quartz Filter drop-down menu and save.