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Simplest Way for Trimming Adobe PDF Files on Mac/Windows

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How to Trim PDF on Mac/Windows


Need to trim your PDF files but don't know how? Many people use PDF files may often feel frustrated by the difficulty of trimming Adobe PDF files. Unlike normal office document, PDF is very hard to modify even though it is widely used across platforms. Sometimes there are wide margins in PDF files, which can lead to bigger page dimension and bigger file size. So if you want to make PDF files manageable and easily accessible, trimming PDF margins is necessary because it is helpful to reduce PDF size without deleting PDF contents, splitting PDF or cropping PDF pages.

To trim PDF files on Mac/Windows, if you don't want to use expensive Adobe Acrobat X Pro for Mac/Windows, there is an economical and more efficient alternative. PDF Editor Pro for Mac/ PDF Editor is what we recommended here. This software can help you modify Adobe PDF files with ease including changing margins, editing text, adjusting images, inserting watermarks/titles/images, deleting word/images and more. Please free download proper version of this software to your computer and follow the instructions below to trim PDF on Mac/Windows.

Tutorial: How to Trim Adobe PDF Files on Mac OS X/Windows?

Step 1. Run Software

Follow the introduction to install the PDF trimmer for Mac/Windows. There will be a quick-start icon on your desktop. Please double-click the icon to run the application on your Mac/Windows.

Step 2. Start Trimming PDF on Mac/Windows

For Mac User, you will see the interface as follows. To add your target PDF, you need to press the Add Text tool in the toolbar and move your mouse over the PDF text. Then go to "Document > Crop Pages" option. A dialog-box will come up for you to trim PDF files on Mac. Just set the parameters for he margins and choose to apply the settings to specific pages. Or you may use mouse to draw a portion of the page and crop simply.

use pdf trimmer mac to trim pdf pages on mac

For Windows User, a windows needs you to choose mode for the PDF editor if you do not purchase it. You may choose the Professional Mode or the Standard Mode. Then you will come into the detailed UI. Open your PDF document with this PDF trimmer. Come to Document and choose Margins... from Pages settings. A pop-up will appear for you to set margins for PDF files. If you find the margin is not suitable, please choose "Remove Crop" to go back to last step and make page settings again.

start cropping adobe pdf files on windows

OK, we have finished all process now. Now you will find the PDF size is smaller is suitable for iPhone or other smaller screen device. If you have interests in this software, please free download it to have a try now.

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