10 Best PDF Compressor / Reducer Software For Windows


In the current modern times, PDF has proven to be the most popular file format when disseminating information. It is a very convenient format that works across multiple platforms hence also very reliable. However, there are times when this format meets some hurdles during the sharing process.

To be specific, there are moments when a PDF file is not in the most manageable size for sharing. In such an instance, there comes a call to action to have the PDF file reduced to a size that can fit sharing. Of course, compressing PDF files is not a very straightforward process when you do not have software that is purposely specialized for that.

You will be therefore be engaging in a quest to find the best PDF reducer to help you in making the files smaller than the original file. As usual, the search process is usually tedious and time-consuming especially when you don’t know the software to consider.

Lucky for you, you are in the right place as this article takes you through ten of the best PDF compressor programs that you can choose from whether on the Windows or Mac platform. Without further ado, let us get started.

Top 10 PDF Compression Tools for Windows 10 – Free Download

Software NameSupported OSOffline VersionDownload Link
  • 1. TalkHelper PDF Converter
  • Windows 7/8/8.1/10Full VersionFree Download
  • 2. Nice PDF Compressor
  • Windows 7/8/10Free DemoFree Download
  • 3. Cvision PDF Compression Software
  • Windows 7/10Free TrialFree Download
  • 4. ORPALIS PDF Reducer
  • Windows 7/8/10Free DemoFree Download
  • 5. Sejda PDF Compressor
  • Windows 7/8/8.1/10Free TrialFree Download
  • 6. Cisdem PDF Compressor
  • Windows 7/8/10Free DemoFree Download
  • 7. Neuxpower PDF Compressor
  • Windows 7/8/10Full VersionFree Download
  • 8. 4Dots Free PDF Compress
  • Windows 7/8/8.1/10Free DemoFree Download
  • 9. PDFElement
  • Windows 7/8/8.1/10Free TrialFree Download
  • 10. PDF Squeezer
  • Windows 7/8/10Free TrialFree Download

    1. TalkHelper PDF Converter (Recommended)

    TalkHelper PDF compressor

    TalkHelper PDF Converter is one of the most advanced PDF tools that you can obtain in the market today thanks to its richness in features. Featuring in the list of the nest PDF compressor is therefore automatic as it does not disappoint at all.

    Starting from the interface which is not only easy to use but also more than intuitive, you are guaranteed a smooth PDF reducing process that cannot be likened to any other. Working to reduce PDF file size of multiple files at once should not be tedious when batch PDF compression is just a click away. To facilitate this, the much coveted drag-and-drop feature is available for you to put to use.

    At the same time, speed and accuracy are put into consideration. Even when you compress the PDF files to extremely small files, you can be assured that the quality is not compromised at all as may be the case for other similar functioning tools.

    Download TalkHelper PDF Converter

    2. Nice PDF Compressor

    free pdf compressor

    The best quality output is the slogan for this good PDF reduction software. You can obtain it as a free download or the paid version depending on your needs. There is also a command-line supported version of the same that is capable of being integrated into the system for faster completion of tasks.

    In the instance you have many PDF files to compress,  like in a folder, Nice PDF Compressor supports batch PDF reducing hence saving you both time and effort. By implementing Flate or RunLength algorithms for compression, you can be assured to reduce PDF file size to the smallest size possible.

    This tool keeps in tabs with the latest advancements in the PDf world to bring you the best feasible experience. At the end of the day, you will be working with not only high-quality but also the best PDF reducer software.

    Download nice PDF compressor

    3. Cvision PDF Compression Software

    Cvision PDF Compression

    If you are looking for not only compact but also web-friendly PDF files, Cvision is your best PDF reducer software for that. Black and white files are compressed by a factor of 5-10 times when the colored ones by a factor of 10-100 times.

    Even when working with the extremely high levels of PDF compression, you can rest assured that all the data in the original PDF file will be retained as it is. We are always welcomed by the user interface when we launched an application and for that matter, the developers have ensured that the user experience is made even better with a good user interface.

    This makes usage of the tool hassle-free since you don’t have trouble locating options that you need. At the same time, this software has a command-line interface for those of us who love working on the terminal. You are free to implement batch processing when you need to reduce PDF file sizes without the use of the cumbersome explorer.

    Download Cvision PDF Compression

    4. ORPALIS PDF Reducer


    Coming with a localized user interface, ORPALIS PDF Reducer automatically selects the language-to-use for you based on your region with the default one being English. Being one of the best PDF compressor software, it is capable of batch file processing on top of the convenient drag-and-drop option when adding files for PDF compression.

    This means that PDF reducing can be done in multiple, concurrent and simultaneous instances hence achieving great levels of efficiency. You never have to worry about color and layout as they are automatically detected and analyzed for the best processing.

    Through sophisticated techniques, this top tool is able to achieve top-notch lossless data re-reducing without any compromise on the quality no matter the type of data. In case the PDF has content that you do not want, this offline tool makes all that a simple process for you. Content will be segmented as you would like it to be while at the same time enjoying speed and power.

    Download ORPALIS PDF Reducer

    5. Sejda PDF Compressor


    Sejda PDF Compressor is a cross-platform tool that has support for Linux, Windows and Mac platforms making it one of the best PDF compressor software out there due to its reliability. On top of that, you get a choice between the online and offline version depending on which one gives you the ultimate convenience you are looking for.

    You get to compress PDF files one after the other and if the need arises, you can work on multiple files at once using the batch PDF reduction option. When working with the online tool, safety is always of big concern but this tool guarantees safety with encrypted connections for uploads or downloads and files are permanently deleted from the server after you are done.

    Various options for images are available that you can tinker with including quality, resolution among others to give you the output you want. Images will be optimized while at the same time removing unused fonts and images on top of great working speeds.

    Download Sejda PDF Compressor

    6. Cisdem PDF Compressor


    This is an exclusive Mac platform tool that comes in handy when you are looking to compress PDF files. Unlike other tools that may interfere with the quality, Cisdem PDF Compressor ensures that the quality is maintained despite the PDF compression levels.

    In addition to that, the interface is pretty simple and instinctive even for a first time user so no hassle getting around the software and getting things done. In fact, the process of PDF reducing is just in 3 simple steps and real-time file sizes are displayed for you including the predicted ones for the output compressed PDFs.

    To make it to the best PDf reducer list, it has not forgotten to include drag-and-drop and batch PDF compression features in the package. Better yet, there is full support for all versions of PDf files without any discrimination whatsoever. You will get preset filter modes for the common needs while adjusting the resolution and quality of images as you prefer.

    Download Cisdem PDF Compressor

    7. Neuxpower PDF Compressor


    Neuxpower PDF Compressor is available as a downloadable offline PDF compressor or if you want to work with internet use the online tool to reduce PDF file size at your convenience. Amazingly, you can compress PDF to 100kb, 200kb, 300kb and even before these set standard limits which are followed by other applications.

    You will be able to avoid PDF splitting and merging while at the same compress embedded graphics without compromising the resolution at all. At the click of a button, you will be able to implement batch PDF reduction even in whole folders and their subfolders when available. Working on files one after the other will be a thing of the past when you get started with this program.

    Better yet, even after you have compressed the PDF files, you can further reduce the size by zipping the output into archives of preferred format like ZIP or RAR. Moreover, this tool has support for both Windows and Mac.

    Download Neuxpower PDF Compressor

    8. 4Dots Free PDF Compress

    4Dots Free PDF Compress

    Reliability is always a big concern when choosing software and this is one trait that this top tool boasts of. 4Dots Free PDF Compress has full support for Windows 10, 8.1, 8, 7, Vista, 2003 and XP no matter the architecture. Batch PDF compression is only a click away on top of the normal file browsing.

    Convenience is another area that has been taken into consideration especially with the implementation of drag-and-drop when adding files and simplifying tasks by being integrated into the Windows Explorer. This means that you will be able to convert from anywhere in the explorer by right-clicking and if you prefer, use the command-line supported functionality in the instance you like working with scripts.

    Using the tool for PDF reducing is very easy without the need for extras like Adobe Acrobat installation. Better yet, the tool is multilingual with support for over 30 languages and working with protected PDF files is also possible.

    Download 4Dots Free PDF Compress

    9. PDFElement


    PDFElement is without a doubt one of the best PDF reducer program that you can obtain by downloading for free. It is a pretty easy tool to get started with thanks to the simple and intuitive user interface that it is delivered in. Several presets are delivered for you to choose from especially when dealing with PDF files with images although there is an option to specify your own customized setting.

    Basically, PDFElement combines all the best traits of a good PDF compressor to become that go-to software when the need arises. It boasts of having different presets that you can choose from with each producing a file of a different size from the other.

    All that is left is for you to select one that augurs best with you depending on the kind of results you want to have at the end. It would not be wrong to say that this is definitely a very powerful tool that will not disappoint you.

    Download PDFElement

    10. PDF Squeezer


    PDF Squeezer is only available for the Mac platform and features as one of the best PDF compressor software. It brings very handy features that play a very big role in making the process to compress PDF files a walk in the park. Adding PDF files for processing is made even simpler by the drag-and-drop feature that also goes a long way in complementing the batch PDF reducing task.

    Working with password protected PDF files? Do not worry since this top tool is capable of processing such files without much hassle. Add-ons come to simplify tasks and in that case, developers have included support for Safari, Finder, and Preview through the share menu. You will be able to perform batch PDF reduction on folders and subfolders while at the same time you are opened up to automated compression features.

    There are default compression filters which you can choose from and if they do not fit your requirements, you are free to create your own from scratch with the changes you need.

    Download PDF Squeezer

    As seen above, the list is large enough for you to get the software that works best for you when it regards PDF reduction. Now that you have gone through each tool and have found out what each has to offer feature-wise, it is your turn to make the selection since you cannot use all of these tools at once. Which one has caught your eye? And just in case, is there any other awesome tool that you feel has not been featured?

    We will be happy to hear your thoughts

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