Compress pdf adobe reader mac

3 Ways to Reduce PDF File Size - wikiHow

Not really sure what it does to shrink it, but it works, especially if you have a good number of images that are eating up a lot of space. Click on the Audit space usage button in the top right to get a detailed listed of each component of the PDF file and exactly how much space it is using:.

Method 1. Reduce PDF file size using Adobe Acrobat

As you can see, there are six different things you can do to make a PDF file smaller including optimizing or down-scaling images, reconfiguring scanned pages, adjusting fonts, adjusting transparency, discarding objects, and cleaning up the PDF file. Under Images, for example, you can downsample and compress the images to save space.

This is really useful, especially if your images are at a really high resolution. For viewing on the screen, you only need 72 pixels. Adjust as needed. You can basically get rid of all the extra junk that is normally stored in every PDF file. You can remove tags, flatten form fields, etc. For Discard User Data, you can get rid of comments, document information, metadata, object data, file attachments, data from other applications, and more.

How to Shrink PDF File Size

Finally, the Clean Up tab does a few more housekeeping tasks like compressing the entire file and optimizing the PDF for fast web view. The best thing to do is to play around with all the settings to see what works best for your particular PDF file.


  • How to reduce the size of a pdf document in OS X - Macintosh How To?
  • Compress PDF files on Android and iOS!
  • How to Compress a PDF in Acrobat.
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Hopefully, one of the five methods above will get your PDF file to a reduced size that you can attach to an email or post to a website. If you use a different method not mentioned above for shrinking your PDF files, let us know in the comments. Founder of Online Tech Tips and managing editor. He began blogging in and quit his job in to blog full-time.

He has over 15 years of industry experience in IT and holds several technical certifications. We hate spam too, unsubscribe at any time. Method 1 — SmallPDF.

Tips: How to Compress PDF with Preview on Mac

Run it on any of your devices regardless of its type. It works with desktop, mobile, or OS. Processing files in the cloud enables you to operate faster. Compress PDFs on any Internet-connected device and forget about complications. Characteristics File extension. It was invented to streamline the process of sharing and viewing files independent of any software, OS or hardware. Individuals can use PDFs wherever and whenever they want on any device.

HOW TO REDUCE THE SIZE OF A PDF FILE Mac - Tutorial #1 -

PDF files can contain textual and visual data as well as links, buttons and more. PDFs can be also password protected and edited with special programs. PDF graphics use a device-independent Cartesian coordinate system which describes the surface of a page. The page description uses a matrix to scale, rotate, or skew graphical elements. The graphics state is a collection of graphical parameters that may be changed, saved, and restored by a page description.

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  1. How to Compress PDF on Mac (Mojave Included) | Wondershare PDFelement.
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  3. How to Compress a PDF File on Mac.
  4. Method 2. Optimize and compress PDF files using Adobe Acrobat.
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  6. How to Reduce File Size of PDF on Mac!
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  8. AltoCompress is a great tool when it comes to reducing the size of your PDFs. I use it all the time. The whole procedure takes a few simple steps.

    Top 10 Tips to Compress PDF on Mac without any Fuss

    OH, and you can also edit your PDF online. Click Choose File to add a document from your hard drive. Click a cloud storage service icon to add a PDF stored online. Wait for your upload to finish, then click Compress Now! Wait while your new PDF is being generated, then choose what you want to do with it. Click Work on your PDF to redact it or share it with other users. How to reduce the file size of a PDF? See, how easy it to how to reduce PDF file size without losing quality: Click the Choose button and select a document to compress into PDF or use simple drag and drop functions to put your chosen document into the box above.

    Click Compress and see how the compression will be performed in seconds. Delete your files and upload a new one before reducing its file size. Download the final result or start over again.


    1. s.m.a.r.t. status mac os x;
    2. How to Shrink PDF File Size.
    3. Compress PDF using Adobe Acrobat?
    4. Preset Resize - Shrink PDF.
    5. Method 1 – SmallPDF.com.
    6. After the procedure is finished, you have the possibility to edit or sign your document electronically. Easily resize PDF image if needed. Send the compressed PDF via email or fax. Did you know?