

With macOS Sierra, Apple introduced a feature that will optimize storage to clear space and improve the speed of your Mac. Note that this particular command is not available for PDF Portfolios. In the Apple menu, open App Store > Updates > Update All. To apply the same compression setting to multiple files, open the File, Save As, Reduced Size PDF command, and click on the Apply To Multiple button. Now when I open the Document Properties dialog, the file size is nearly 2 MB smaller. And remember to not perform this command on digitally signed documents because it will remove the signature. Now if the file size is already as small as possible, this command has no effect on the size of your document. Select a file to compress In the Open dialog box, select the Local Magazine Spring.pdf sample file you downloaded or other PDF document you want to compress and click Open. When asked if you are sure that you want to open the file, click Open.


) Double-click Install Adobe Acrobat Reader DC to start the installation. (If you don't see the Safari Downloads window, click Finder > (User Name) > Downloads. For example, if you’re certain that all your recipients use Acrobat X or Adobe Reader X, then setting compatibility to the latest version can further reduce file size. Click the Tools tab at the top left, scroll down until you see the Optimize PDF tool, then select Open from the drop-down menu. For instructions, see Install an older version of Adobe Reader on Mac OS. Next, select the version compatibility that you need. So to reduce the file size, select the command File, Save As, Reduced Size PDF. To check the exact size press Ctrl + D on Windows or Cmd + D on the Mac to bring up the Document Properties. OS X creates screen-optimized PDF files: compact, easy-to-email files that look good onscreen. Now the file that I currently have open is rather large. Note: All right, that joke about Acrobat is an exaggeration. Have you ever tried to email a PDF to someone, only to receive a returned undeliverable message because it was just too large? These instructions will help you to reduce or compress the size of your PDF file using Acrobat X Std.
Optimize a pdf in adobe for mac how to#
How to compress a PDF file using Acrobat X
