How To Reduce The Size Of A Pdf On A Mac

From the professional person academic reports to the market place media kit materials, or a personal resume, PDF file is ubiquitous. Why? Mostly because it preserves the document formatting, content perfectly in all the devices, screens or systems. And we can hands create an center-communicable digital file, and the receiver but needs a free PDF reader to view the original content. But let's face it, if you lot provide a marketing material on your website which is 50MB or larger, nobody would similar to download it. PDF files can be bloated if there are too many high-quality images within the content. Hither comes a question, is there whatever way to shrink the PDF file size, and then we can make a PDF smaller without ruining the original quality?

compare compression result

In this tutorial, we will show you how to reduce the size of PDF on Mac, using Preview, online service and 3rd party application. Merely please note that if your PDF file is text-base, and doesn't contain whatever image elements, there are no means to compress PDF file size.

Method 1: Using Preview to reduce PDF size

Preview is the born awarding on OS X, it can handle most of your bones PDF needs, including reducing PDF file size. It mainly uses the 'Quartz Filter' to compress a PDF.

Simply open a PDF file with Preview, click on 'File' -> 'Export' on the card bar. In the popular-up window, select 'Reduce file size' in Quartz Filter setting, which is nether the Format setting.

compress pdf with preview

Pros: Using the congenital-in Preview, you don't need to spend extra coin on making a PDF smaller. It's built-in Awarding, reliable, gratis and quick.

Cons: Preview uses a preset filter to reduce PDF file size on mac, which reduce PDF file size mainly past reducing the image quality and dpi. So y'all don't know how prototype quality drops, sometimes your PDF file may get blurry after compression. Specially for those scanned newspaper with modest font size.

Method two: Compress PDF file size with Compress PDF for Mac

Compress PDF for Mac is a lightweight application developed by Lighten Software. It lets y'all decide the compressing selection. Yous can compress the images to low quality (50 dpi) if y'all like, or compress PDF without compromising much image quality (600 dpi, high quality). So you can always find the residue betwixt image quality and file size reduction.

But drag and drop PDF files to the file expanse, the file will endeavour to reduce PDF file size instantly by default option. You can see the file size and view the file later pinch. If you are not satisfied with the pdf reduction, you tin select a lower quality and smaller dpi. If you lot are not satisfied with the image quality, you can select higher quality and higher dpi settings.

compress pdf for mac

Pros: Quick offline application, easy-to-use. You tin can command the compression setting every bit you like, you lot can create your ain optimal residuum of compression and quality.

Cons: It costs $3.99, not costless.

Method three: Shrink PDF file by uploading PDF to online PDF compressor

CleverPDF.com is a great PDF utility website, which lets you compress PDF online. Go to CleverPDF.com, select 'Shrink PDF'. Simply drag and drop your PDF file to the file surface area, await a few seconds for uploading (depending on your PDF file size), you can also add PDF file from your Dropbox or Google Drive. Later uploading it will start compressing PDF file instantly. If the output file is not small enough, you tin still change other compressing options.

upload to CleverPDF

Expect for a while, you tin download the compressed PDF file directly.

download from CleverPDF

Pros: It'due south an easy-to-employ costless online PDF compressor app, doesn't require email or any of your data, yous can download the app directly after compression. It's cross-platform, no thing you are on Windows, Mac, Linux or any devices, information technology can shrink your PDF file if you tin connect to the Internet. Besides PDF compressing, it also offers 20 other PDF tools for free.

Cons: You demand to upload your file online, which requires an Internet connectedness, the upload speed depends on your file size.

Now you have the knowledge to compress PDF file size. What exercise you use to shrink PDFs while preserving paradigm quality?