goPDF: PDF Reader

goPDF is a fast, private PDF reader and PDF viewer for Android that respects you and your documents. No ads. No accounts. No tracking. No AI. goPDF works completely offline — in fact, it has no internet permission at all, so your PDFs can never leave your device.

Open any PDF and pick up exactly where you left off. goPDF remembers your reading position automatically, and your library of recent and starred documents stays on your phone, never in the cloud.

A CLEANER WAY TO READ PDFs
Most PDF reader apps are crowded with adverts, sign-ins and background tracking. goPDF is the opposite: a lightweight, distraction-free PDF viewer built to do one thing well — let you read your documents in peace.

FEATURES
- Smooth, fast PDF viewing with easy zoom and scrolling
- Resume exactly where you left off, automatically
- Search inside your PDF, select and copy text, and tap links
- Go to any page by number, or by tapping a page thumbnail
- Day, Night and Sepia reading themes for comfortable reading, day or night
- Light, Dark and System app themes, with optional Material You dynamic colours
- Keep the screen awake while you read
- Optional volume-key and edge-tap page turning
- Recent and starred documents, plus a view of every PDF in a folder you choose

PRIVATE BY DESIGN
- No account or sign-in
- No analytics or tracking
- No AI features
- No internet access — nothing is ever uploaded

Your files are opened locally through Android's own file picker and are never copied or sent anywhere. Your reading progress, recent files and settings are stored only on your device.

Whether you are reading eBooks, textbooks, reports, manuals, contracts, forms or scanned documents, goPDF is a simple, secure PDF reader that keeps everything on your phone.

goPDF — a private, offline, ad-free PDF reader for people who just want to read their PDFs.