Go to the Filters tab and find the Reduce File Size option in the filters listģ. From “Applications > Utilities,” open the ColorSync UtilityĢ. By doing this, you’ll give yourself more filter options for the Preview export:ġ. You can inspect it and copy it and adjust the settings to create additional filter options. It is here that this Reduce File Size filter option is specified. This is where the Mac standard ColorSync Utility can help you out. If they fix the annoying UI, it’d be 5 stars.The problem here is that this standard option does not give you control over how much to lower the quality in order to reduce the file size, and this standard option will leave you with a very small file of very poor image quality. So, 3 stars for functionality, but annoying UI. It got so annoying that I decided to write this review.Įven that could have been resolved by having a preferences button that allowed you to set what is your default compression level, and whether you want to run compression the moment the file is loaded, but, they didn’t have it. Now I have to wait (remember, batch job, large number of files to be converted!) and wait and wait and wait. Yes, I understand you want to provide a reasonable estinate so that the users can choose the size, but if I’m trying to run a batch job, I have already decided on the compression level that I want.

The next major flaw is that when you load PDFs, it will run the compression routines on it first - AND RUN IT ON ALL 5 COMPRESSION ROUTINES. I couldn’t get it to reset to another size for default. The first bug I hit was that after trying all the different compression types, it defaulted to the minimal size. It works decently at work it does, but there are a few flaws which make it annoying. To get the latest giveaway and updates news. To Compress open password encrypted PDF, you need to type the open password before starting compression. * Well compatible with macOS High Sierra 10.13. * Compress PDF for email attachment, for posting on the Web or reading on portable device. * Compress your PDF file's size up to 90% compare to original file size. * Fast PDF Compressing speed: Compress a 500-page PDF file within 1 minute. * Shows the sizes of your PDF files and the predicted sizes when select different compression modes in real-time. * Allows customize PDF size via set resolution and JPEG quality for your preferred compression result and content quality. * Four preset filter modes available to help you compress PDF quickly. * Support drag-n-drop to batch compress multiple PDFs instantly at a time. * Compress password protected PDF files on Mac. * Shrink PDF file size on Mac with ease and quickly. Enolsoft PDF-Compress app helps you to easily shrink and reduce the size of large PDF documents.

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