For those that want several compression options, you can create several copies of this file. Click on the copy and paste option and then copy it to your desktop. Next, locate the file named ‘Reduce File Size.qfilter. You can use the browse down option to get there as well. They are the ones which control the behavior that causes these issues. To avoid this you can do the following methods.įirst, you go to /System/Library/Filters or /System/Library/PDF Services so there you can make several edits to the XML files. In turn, it makes them very unreadable and very blurry.
Whenever you use this method, you end up making your PDF files too small.
#How to reduce a file size in preview how to#
This tutorial shows you how to compress PDFs on macOS without losing quality. But sometimes, there are certain tips and tricks about a program or software that can make using PDFs a lot easier.
PDFs files are great and make it so easy for us to share text and graphics which seem like printed documents with just about anyone.