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How to open PDF on Android in under 60 seconds

Do you need to access and open PDF on Android fast? Well, do not worry because I am here to help you out! This is a fact: One of the most popular file formats that people use worldwide is the Portable Document Format or PDF.

If you are wondering why, well it’s because the PDF format supports a lot of different styles of documents, including e-books, manuals, and application forms. Most people use this type of file to distribute a read-only version of a document and preserve its layout. On top of that, you can easily open this file type with any computer.

If you do not have a pre-installed PDF reader on your device, there is nothing to worry about! Here is a guide on how to open PDF on Android devices.

Must Read: Free Book Reading Apps for Android

Check out our video guide above or follow our step-by-step process below!

How to View PDF Documents on Your Device

The latest phones usually come with a built-in PDF reader. So if you can’t open PDF on Android out of the box, check out these apps below:

1. Use Adobe PDF Reader for Android

How To Open PDF on Android - Adobe Reader

This app is from Adobe, the creator of PDF file format itself. Adobe Reader is quite popular on Windows PCs, and it is one of the best Android PDF apps available on the Google Play Store.

The app is easy to use, and it lets you open PDF on Android within seconds. It also comes with various advanced features, such as brightness lock and night mode.

Adobe Reader also lets you fill in forms that are in PDF format and print them through Google Cloud Print. One of the best features of this app is that it allows you to sign PDF files with your finger. That is pretty useful!

To get started, follow these steps:

1. Download and install the Adobe Reader app on your Android smartphone or tablet.

Adobe Reader Google Play Button

2. Open your PDF file with these two methods:

Using File Manager

Make sure that the PDF that you want to open is on your Android phone or tablet. If the file is on your computer, connect your Android device to the PC using the appropriate USB cable and transfer the file to your phone or tablet afterward.

Follow these steps:

  • Navigate to the folder where the PDF file is stored.
  • Tap on the file.
How To Open PDF on Android - Select the File
  • Adobe Reader automatically opens the PDF file on your phone.

Using Adobe Reader App

  • Tap the “Files” button on the bottom part of your screen.
How To Open PDF on Android - select storage option
  • Select “On This Device.” If the document is on a cloud storage, tap the corresponding service.
How To Open PDF on Android - select storage option
  • Browse and scan through all your PDF files there.
  • Open any document by tapping on it.
How To Open PDF on Android - Select the PDF File

If you know the file name of the PDF, use the “Search” feature on the bottom left part of your screen to find the document faster.

How To Open PDF on Android - Use Search Feature

2. Using Librera PDF Reader

How To Open PDF on Android - Librera

Like Adobe Reader, the Librera app is also one of the best Android PDF reader apps that you can download from Google Play Store. This Android PDF reader is easy to use and highly customizable.

It features Night and full-screen mode. Librera also lets you translate text using online dictionaries.

1. Download and install the PDF Reader app on your Android smartphone or tablet.

Librera Google Play Button

The ad-free pro version of the app includes a search filter as a bonus feature.

Librera Pro Google Play Button

2. Make sure that the document is on your Android device.

3. Open the document using your File Manager

  • Look for the PDF document that you wish to view on your device.
  • Tap on the file.
  • PDF Reader will open up the PDF document.

You can also open the PDF file after launching the Librera app manually.

  • Under the Library tab, browse the PDFs you have on your Android device.
  • Tap on the PDF file that you want to open.
  • You can also locate and open the file manually by going to the BROWSE tab and navigating to the folder that contains the document.
How To Open PDF on Android - Librera Folders

Read your PDF’s and E-Books anywhere!

Related: Android PDF – Replace Piles of Paper with a PDF file!

All-new Kindle

The refurbished Kindle

With this device, you don’t have to look for an app that can open PDF on Android. Meant to look like the old version of Kindle, this fairly recent version of the Kindle provides us with that nostalgia factor that we all love. The refurbished Kindle has all the functionalities of the old one with improved viewing features.

The refurbished Kindle has an adjustable front light that you can use to read even in low-light areas, it has a glare-free display for reading outdoors, and a battery charge that will last you more than a week. It is everything that the old version had to offer, and more.

It is definitely a must-buy for literature buffs and bookworms.

Check out the All-new Amazon Kindle on Amazon!



Most of – if not all – the latest Android smartphones and tablets usually come with a built-in PDF reader. If for some reason you are unable to open PDF on Android, check the document for signs of corruption or encryption using your PC or other devices.

Make sure to follow all instructions properly and feel free to shoot us your questions in the comments area below. 

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  1. I have a new samsung galaxy tab a
    I have downloaded pdf files from dropbox into a file called documents
    I can see my files in MyFiles
    I have installed adobe reader, and it comes up fine
    but when I tap on a file I wish to open in MyFiles
    nothing happens
    and when I bring up Adobe reader, it seems to have a folder of its own
    and will only open the file in there
    clearly something I don’t understand

  2. hi ,

    such a great article thanks for sharing, but why you share google play link to download pdf reader , you should share direct download link , thanks

  3. Great job.I installed PDF on my Android and here we go,now I can open any PDF file.
    Thank you very much. Vielen Danke.

  4. Thanks. Quickly helped. It kept saying downliad unsuccessful. I already had Adobe and following your instruction i was able to find the way to see in just by going to my device!!

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