Top 5 Free PDF Readers for Android

WPS Office + PDF, formerly known as Kingstone Office, is a totally free app that comes with Office and PDF features. The small sized app allows you to create and convert various types of Office documents to PDF and then view the output PDF files natively. Generally, WPS Office + PDF isn’t rich in PDF features, but if you are looking for an Android app that supports Office and PDF documents, then it can be your perfect choice.

Pros:

• The free PDF reader for Android Supports 46 languages.
• You can search, crop, zoom and scroll PDF files.
• Users of this PDF reader for android free download app can add bookmarks and annotation viewing on PDF.

Cons:

• The zoom level of the free PDF reader for Android isn't high enough while viewing documents.

Adobe Acrobat Reader is one of the most downloaded free PDF Reader for Android on Google Play Store. The app is excellent for reliably viewing, annotating and signing PDF. It comes with various modes to choose from while viewing PDF files, including the "Reading", "Continuous Scroll" and "Single Page" modes. Moreover, the app allows you to fill and sign PDF forms, print, store and share files, organize pages in PDF, create PDF, export PDF files to Word or Excel and more.

Pros:

• You can search, scroll, and zoom in and out.
• Users can quickly open PDF from the web, email, of any other app that supports "Share".
• The PDF reader for android free download app supports multiple languages.

Cons:

• Fussy about PDF files names.

This PDF reader for android free app also a great PDF editor optimized for Android phones and tablets. It’s one of the highest rated apps on Google Paly Store and comes with a fast PDF viewing engine and smooth navigation that offers an amazing experience. As a user, you will be able to read, sign and fill PDF forms, annotate, share, convert and create PDF files with ease. The app lets you open .docx/.pptx as a PDF and syncs with OneDrive, Dropbox and Google Drive. Xodo's built in manager also allows you to rename, move or delete documents and folders.

Pros:

• It supports multiple languages including English, Chinese, Polish and Italian.
• You can bookmark PDF pages for future reference.
• The night mode allows you to read PDF even in dark environments.

Cons:

• Xodo can't access PDF files saved on the SD card.

With eBook Reader and PDF Reader, you will be able to view PDF, fb2, DJVJU and more. It's a highly customizable app that's optimized for Android phones and tablets. Your contents can be displayed in full-screen mode, and you are free to set the screen orientation to Portrait, Landscape or Automatic. Generally, eBook Reader and PDF reader comes with features that make PDF viewing comfortable, quick and easy.

Pros:

• It comes with fantastic themes, Light theme, and Black theme.
• The night mode enables you to view content in dark areas or at night.
• You can scroll PDF files by a finger tap on the screen.

Cons:

• Sometimes the app crashes when you try to open PDF files, directly from the "Downloads" folder.

Google PDF Viewer for Android supports the functions of the Drive-based viewers which include viewing, printing, copying and searching texts within PDF files. The app is designed as an Android for work program, but it can be installed by anyone. It is completely independent of the drive app and automatically launches when you open a PDF file.

Pros:

• It has a user-friendly interface.
• Perfect for opening PDFs from emails/the web.
• The app searches keywords faster compared to other PDF viewers.

Cons:

• Since the app icon doesn't appear on the app menu, some users may not figure how to use the software.