#How to reduce size of pdf usin acrobat x pro pdf
Whenever you want to use these settings on a PDF, just open your PDF, go to the Advanced menu and select PDF Optimizer, and in the PDF Optimizer dialog box that appears, select " CLEAN" from your Settings drop-down menu and click OK. Acrobat will ask you what you want your newly cleaned PDF named (best to rename it so you still have the original) and where to save it on your hard drive: In the dialog box that appears, type in " CLEAN" and click OK. Up at the top of your dialog box, click on the Save icon. You’ll find the audit request button at the top right side of the popin. Check the audit for space usage to see an analysis of your PDF, with all the elements that are used in your file. Now you want to Save these settings that you have created so you don't have to make them again every time you want to "clean" a PDF. Go to File > Save as other > Optimized PDF. Check them all! All this goop is making your PDF bigger:Ĭlick on Discard User Data. I leave this option unchecked and as is because I find that when you flatten transparency, it makes the PDF even larger and we're trying to shrink it:Ĭlick on Discard Objects.
slowly drag the arrow towards the center of the PDF to reduce the size of. Here, you can flatten transparency if you wish. The former can be accomplished with Adobe Acrobat Reader (free) or the full. If you do Unembed your fonts, it will make your PDF smaller, but when users who do not have the fonts installed that you used to create your PDF, Acrobat will substitute another font when the PDF is opened, which generally causes reflow and mayhem:Ĭlick on Transparency. I am wondering how I can achieve the same result with an open source tool like ghost script, image magick, or some adobe tools on a linux server via CL or PHP. Fonts used in your PDF document will show up in the Embedded fonts box. In Acrobat 11 Pro, I can do File > Save As Other > Reduced Size PDF (setting as Acrobat 10 viewer or later), which cut a PDF to about 40 and looks exactly the same. I have never had the need to unembed fonts so I generally leave this box as is. I usually set the resolution I want when I create the PDF so I turn Off all of these settings for Downsample and change Compression to Retain existing:Ĭlick on Fonts. Here, you can change the resolution of images embedded in your PDF. You can only edit the contents of any of these options when the box is checked off. Here, you can create what I call a CLEAN setting that you can save and later use on any PDF:įirst, take a look at the options along the left side: Images, Fonts, Transparency, Discard Objects, Discard User Data and Clean Up. Go to the Advanced menu and scroll down to PDF Optimizer:Ī dialog box will appear.
#How to reduce size of pdf usin acrobat x pro pro
PDF Optimizer is only available in Acrobat Pro when you have a PDF document open so for now, open any PDF, especially one that may need shrinking.
You can easily fix this in Acrobat 8 Pro using PDF Optimizer.
Sometimes it seems that even when I use the "Smallest File Size" setting when making a PDF from InDesign or Illustrator, the PDF created is still too big in file size. (This tip was written for Acrobat 8 Professional)