IMyMac PDF Compressor is the best Mac software to reduce PDF size. Keep the same PDF quality less file size. The tool is free to you. Here is the best PDF compressor Mac to reduce PDF file size by 90% or more on Mac. Free Download For macOS 10.10 or later. You Decide the Quality and Sizes of Your PDFs. Enter the main page of iMyMac PDF Compressor on your Mac. You may find the place to put your PDF files in. Then, drag one of your PDF files at a time and process. A few seconds later, the compression would complete. Now, you can preview the compressed files and select a folder to save them. The process is really simple and easy for users who. IMyMac PDF Compressor is the best Mac software to reduce PDF size. Keep the same PDF quality less file size. The tool is free to you. Here is the best PDF compressor Mac to reduce PDF file size by 90% or more on Mac. Free Download For macOS 10.10 or later. You Decide the Quality and Sizes of Your PDFs.
• Filed to: Edit PDF
The PDF format is a reliable file format best for transferring and sharing documents through email or online sharing platforms. PDFs will preserve file formatting throughout the transfer process. However, large PDF documents may still be difficult to transfer and share due to large file size. But not to worry. You can use PDF compressor tools to reduce the size of your PDF file. We'll list 10 best free PDF compressor tools, including tools like PDFelement Pro.
Part 1. Top 10 Free PDF Compressor
1. PDFelement Pro (Mac & Windows)
PDFelement Pro allows you to compress and reduce PDFs' size with top-notch compression setting options. Plus, it comes with a variety of PDF creation tools. Try this free trial of PDF compressor today.
4 Ways to Edit and Compress PDF Files Using PDFelement Pro
- Method 1: Reduce PDF file size by removing unwanted objects like text, watermarks, images, links, and more.
- Method 2. Compress PDF by converting it to other file formats.
- Method 3. Compress PDF by clicking 'Optimized PDF,' and you can choose the PDF file's different quality. Also, you can directly share the compressed PDF via mail, Messages, AirDrop, Notes, and more.
2. HiPDF (Online)
HiPDF is a free online PDF compressor. With this online PDF compression tool's help, you can easily compress PDF files online to retain the original quality of the PDF but reduce the file size.
3. Free PDF Compressor (Windows)
This free PDF compressor application is a lite free PDF compressor software that allows you to easily and quickly compress your PDF files for more comfortable sharing. Add the PDF file you want to process, and select the output file type. Press start and watch the progress bar until completion. Your compressed file will appear in the output folder.
4. Nice PDF Compressor (Windows)
This Free PDF Compressor is portable and helps you remove duplicate PDF files. It manages to quickly and easily reduce your PDF's size, and it is easy to use a reliable tool.
5. ORPALIS PDF Reducer Free
A reliable and straightforward, and powerful free PDF compressor, this PDF compression program is excellent if you're looking for fast, reliable, and reputable PDF conversion did right, without the loss of viewing clarity. This app is suitable for a variety of Windows versions.
6. Preview
Pdf Size Reducer Mac
Preview is a built-in free PDF compressor on Mac, which offers a drag and drops functionality that lets you easily drag files into the interface. With the function of 'Quartz Filter', you can reduce PDF file size and enjoy a seamless user experience. Preview is intuitive and reliable, making it a great go-to for PDF compression.
7. Neevia PDFcompress
This PDF compress tool provides much more than a simple conversion interface. It is very reliable and well suited for a variety of purposes related to PDF conversion. And it can help you remove bookmarks, text annotations, PDF forms, page labels, and more. It's easy to use and enables you to get the most out of your PDF.
8. Ablessoft PDFCompressor (Mac & Windows)
This tool is straightforward and comes with some unique free download PDF compressor tools. It provides three different compression levels to meet your purpose. You need to upload the file, and with some clicks, you can get the reduced PDF file. It is a great compressor and a reputable one as well.
9. PDF Compressor
This is one of the best PDF compressor online, free. Also, this online PDF compressor software offers various unique features that make it stand out from other similar applications and produce great results. The compression speed is breakneck, making it the to-go free tool for anyone needing a reliable compressor.
By Nathan E. Malpass, Last updated: August 27, 2019
PDF files are great for sharing content that appears to be a document. It can be used for both personal- and work-related matters. But sometimes, their massive size can be a hassle. Fortunately, there are tricks to using software that allows us to have a hassle-free experience with PDF files.
If you want to know how to compress PDF on Mac without losing quality, then you’re in the right place. We’re here to give you step-by-step instructions on how to compress a PDF file without compromising its much-loved quality. Read on to learn more.
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How to Compress PDF On Mac Without Losing Its Quality
To compress your important PDF files, you can use FoneDog’s free PDF Compressor tool. This tool can easily be used through a simple, understandable interface. You can download the tool from the site. Once downloaded, you can launch it in your Mac device. Simply drop your PDf file into the tool and wait until the process is complete. The great thing about this tool is it allows you to preview the PDF file and save it in any location you want. The process is painless and quick.
We all know that there are a lot of compression tools out there. But, not all of these platforms provide you with the best results. FoneDog is a tool above the rest at it offers automatic selection. You don’t need to know technicalities such as DPIs. This smart PDF compressor does the job for you.
Plus, PDF files with a massive size take time to open and download. If your PDF file has a huge amount of images, this will make things even worse. Using FoneDog’s Compressor Tool can help you save bandwidth, fit files into attachments, and make files suited to certain size limits.
This tool can be used to compress files without compromising sensitive information. Your security is 100% guaranteed. Since you don’t need to upload the PDF file to compress it, other people won’t have access to your data. Your privacy is a big concern for Fonedog and it ensures that important data won’t be compromised by malicious attackers.
How To Compress PDF On Mac Using Your Apple Computer
If you wish to use your Mac computer to compress your PDF files, we’ll show you how. The method we will teach you is not that popular amongst users. However, it can still work if you simply want to reduce the file size of your PDF file. Here are the steps to do it:
Step 01: Use Preview on your Mac computer to launch your PDF file.
Step 02: Press File and then click on Export.
Step 03: Use the drop-down menu of Quartz Filter and find the option that says “Reduce File Size.” Click this option.
The problem with this method is that it reduces your PDF file to a very small size that it loses its quality. Most of the time, you get a compressed PDF file that is blurry and unreadable. That’s why we recommend FoneDog’s PDF Compressor tool. You can try out the other method below if you wish.
Another Method Of Compressing PDF Files On Mac
You can use the method in this section to compress PDF files without losing much of its quality. Although the best option is still FoneDog’s PDF Compressor software, you can still try this one out. Below are the steps for this method:
Step 01: Go to either one of the following locations below. In these locations, you will be editing XML files.
- /System/Library/PDF Services
- /System/Library/Filters
Step 02: Search for the file with the name “Reduce File Size.qfilter”
Step 03: Copy this file and paste it on your desktop. If you wish various options for compression, you can make multiple copies of this file. In this way, they’re readily available in case you need them in the future.
Step 04: Next, right-click on the said file and choose Open With. After then select Text Edit.
Step 05: In the field labeled Compression Quality, you will notice that its default setting is “0.” This can actually range from -1 (most compressed) to 1 (least compressed). Setting it to 0.50 provides you a medium-quality file. If you wish a high-quality file, you can set it to 0.75.
Step 06: Now, go to the file labeled ImageSizeMax. By default, its setting is 512. You can set a size you wish. If you want a medium-quality image, you can set it to 1684. This will lead to an image at 144 DPI using an A4 paper. If you want higher-quality images, you can set it to 3508 which, using an A4 paper, is at 300 DPI.
Step 07: Finally, go to the field labeled Name. You should change it to a name that would obviously state its settings. This is because it will show up in the drop-down box of Quartz Filter later on. Don’t forget to save these files.
Step 08: After which, copy these edited files on to the one of the directories stated above, depending on which is available on your Mac device. It might require your admin username and password. Simply input these login credentials if prompted.
By, now you have added different compression options for your Mac computer. Thus, you can simply use Preview again to view the file and press file. Then click on Export and choose from the Quartz Filter drop-down menu. Select the option you wish (these are the files you have created previously). Then, wait until the process of compression is complete.
In Conclusion
Now, you have just learned how to compress PDF files on your Mac device without losing quality. The first method, using FoneDog’s Compressor Tool, is the best method you can implement. You don’t need to know technicalities to do it.
The second method involves reducing the file size of your PDF file AND compromising its quality. Finally, the third method allows you to set a quality you wish for your PDF file and the images contained within it. However, this third way of compressing PDF files can be a pain if you don’t know what you’re doing. That’s why it’s best to use FoneDog’s PDF Compressor software to do the job for you without the hassle.