Quick display
Open a PDF and start reading without a long setup.
Android app · NEXT AI Lab
PDF Reader Pro
A lightweight way to read and manage PDFs on your device, including password-protected documents.
Free to install · contains ads and in-app purchases
4.5 / 5
100K+
Downloads on Google Play
Google Play listing, read on 27 September 2026. Ratings change; downloads are shown as a range.
App screens
View on Google Play
Explore PDF Reader Pro
Reading
01
02
03
04
05
06
Make the page yours
From page layout to bookmarks and a dark reading theme, set up the document for the way you like to read.
Reading layouts
Choose a page layout that fits the document and your screen.
Portrait or landscape
Turn your device to give a page more room.
Page navigation
Move through a long document with page numbers and thumbnails.
Bookmarks
Mark a place so you can return to it later.
Light and dark
Change the reading theme to suit your surroundings.
Files
Protected and large files
Open password-protected PDFs, and PDFs up to 300MB.
- Protected PDFsEnter a password to open a document that requires one.
- Large filesOpen a PDF of up to 300MB.
Questions
Good to know
Is PDF Reader Pro free to install?
Yes. Google Play lists the app as free to install, with ads and in-app purchases.
Can I open a password-protected PDF?
Yes. Enter the document password to read a protected PDF.
Can I change how a PDF is displayed?
The app offers reading layouts, page navigation, bookmarks, and a dark reading theme.