PDF Reader App

Root developers

Contains ads

About this app

PDF Reader App — your study-first library for textbooks, class notes, exam papers, and reference PDFs.

Open files from Downloads, Files, email, or any app. Tag each document on the Study Desk, filter shelves in one tap, and keep reading with night mode, bookmarks, and password tools — for students, teachers, and lifelong learners worldwide.

WHY THIS PDF READER

Most readers dump every file into one endless list. This edition adds a simple Study Desk on Home so your library matches how you study: textbooks, notes, exams, and references in clear lanes.

KEY FEATURES

Study Desk lanes

Tag any PDF as Textbook, Notes, Exam, or Reference from the file options sheet. Tap a lane chip on Home to filter All Files, Recent, and Bookmarks. Change or clear a lane anytime — tags stay with your on-device library data.

Fast PDF library

Scan device storage for PDFs. Browse All Files, jump back via Recent, pin favorites in Bookmarks. Search by name, sort by name, date, or size, rename, share, and delete with clear confirmations.

Smooth reading

Vertical or horizontal swipe, go to page, keep screen on, lock orientation, and night mode for low-light study. Print when needed. Open PDFs from other apps via VIEW/SEND.

Document tools

Merge PDFs into one handout. Split long packs. Set or remove passwords for exam keys and private notes. Image-to-PDF is intentionally hidden in this study edition so Home stays focused on reading and organizing course files.

On-device & private

PDFs and Study Desk tags stay on the phone. Unlock protected files when you open them. Share only what you choose.

Global languages

First-run language picker plus Settings re-pick. Built for a worldwide audience — not locked to one country or curriculum.

PERFECT FOR

• Students organizing textbooks, slides, and homework PDFs
• Exam-takers separating past papers and revision packs
• Teachers collecting lesson notes and handouts
• Lifelong learners building a reference shelf
• Anyone who wants a clean PDF reader with study-first shelves

USE CASES

Before class

Open Recent for yesterday’s slides, tag Textbook, and filter Study Desk to course materials only.

Revision week

Park past papers in Exam. Bookmark hard chapters. Use go-to-page and night mode for late sessions.

Shared notes

Receive a notes PDF, tag Notes, merge chapters when needed, and password-protect private drafts.

Reference shelf

Keep manuals, syllabi, and research under Reference so they never bury active study files.

TECHNICAL DETAILS

• Offline-first PDF library and viewer
• Storage access to find PDFs on device
• Bookmarks, recents, and Study Desk lanes persisted locally
• Merge, split, and password tools for study packs
• Material reading chrome with accessible contrast
• Consent-aware ads via Google Mobile Ads where allowed

TIPS

1. Grant all-files access so every PDF can be found.
2. Tag downloads when you open them so Study Desk stays useful.
3. Bookmark must-revise chapters; use Exam for practice sets.
4. Enable night mode and keep-screen-on for long blocks.
5. Merge weekly notes before exams; split oversized packs before sharing.

PRIVACY

See the in-app Privacy Policy for data, ads, and analytics. You control files you open, share, lock, or delete.

DOWNLOAD NOW

Install PDF Reader App free, set up Study Desk in minutes, and keep textbooks, notes, exams, and references one tap apart. Organize smarter. Read clearer. Revise faster — start today.

Terms: pdf reader, pdf viewer, study pdf, textbook reader, exam pdf, notes pdf, merge pdf, split pdf, password pdf, night mode pdf, document reader.