Compress PDF File in Android

PDFs are the most common text formats used nowadays. But sometimes they have a huge size and can make your phone slower or take up a huge space. So after using a PDF compressor app, you can reduce the PDF size from MBs to just some KBs. In this post, you will learn how to reduce PDF file size in android with and without using any apps.

How to reduce pdf file size using an app?

  1. Use PDF Compressor

    PDF Compressor has a 4.4 rating and over 100,000 downloads and is completely free.
    It is just 4 MB in size and requires a 2.0 and above android operating system which is a great advantage to people who are still using older android versions.
    It is the best app to compress pdf file that has a lot of graphics such as infographics, images, etc. The uploads and downloads speed is fast so you don’t waste time on it. Sometimes the PDF files might not get compressed because they might already be compressed or have very little to compress. It is a completely offline app which means it will not show you any annoying ads. It has a very simple user interface. The compressed files can be easily shared online. You can download it from here: Android

  2. Using iLovePDF

    iLovePDF has over 500000 downloads and 4.4 ratings.
    It is a PDF editor app that can be used to perform various tasks such as a sign, annotate, merge, compress, split, etc., and that too for free. It has different levels of PDF compression such as Extreme to Low and the compressed PDF can be of Low to High quality depending on the option you choose. You can upload PDF from the internal storage or from the cloud storage apps such as Google Drive, DropBox, etc. It is also available in 25 languages such as Spanish, Catalan, French, etc. Download it from here: Android

  3. All PDF Reader-PDF app

    All PDF Reader has 4.3 ratings and over 100k downloads.
    Although it is a free app you may want to purchase the PRO version if you don’t want to see the annoying ads. It is a complete suite where you can do a lot of things with your PDF such as merge, split, compress, etc. It has day and night reading modes along with viewing files in list or grid mode so that you can view the thumbnail of the file easily.
    You can place the most important PDF documents on the stared list so that you can easily access them later. You can easily print any PDF directly from the app itself. Download it from here: Android

  4. Use ZArchiver

    It has a 4.5 rating and over 5 million downloads. It is a file manager app that you can use for various purposes. Using it you can compress and decompress any password-protected files and open compressed files. To compress any PDF file just tap and hold until a window opens where you will see options like Compress to *.zip, Compress.
    Now select the Compress option and then select the compression level depending on your requirements. Now hit Ok. If you want you can also put a password on your PDF.
    Your file is now compressed. Download it from here: Android

How to reduce pdf file in android without an app?

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Now you need to upload the file for that you need to tap on Choose File and select the PDF file you want to compress. You can also upload it from Google Drive or DropBox.

After the file is compressed you can save it on an android phone or into any cloud storage service.

In the free version, you can compress up to 40% in basic mode and 75% in the PRO version.

The maximum file size is 5GB. It is indeed the best way to reduce the PDF file size in android without downloading any app.

App to avoid

Compress PDF – PDF Compressor – It is a very notorious app. In the PRO version, you can quickly compress the PDF file but if you decide to stick with the free version then it will take 1 hr just to compress a PDF file of 1MB size.


So this is all the different ways you can use to compress pdf files in android with and without any apps.

I hope you liked it. If you have any doubts you can comment down below.

Thank You!!!

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