PDF Converter

Create PDF filesGPL-3.0-or-later

FairScan – PDF Scanner

Scan a document and get a clean PDF you can save or share instantlyGPL-3.0-only

PDF

A simple, open-source PDF viewing appGPL-3.0-only

PDF Wallet

Simple PDF Wallet for your most important PDFsGPL-3.0-only

PDF Unlocker

Unlock password-protected PDF files locally on Android.Apache-2.0

Orion Viewer - Pdf & Djvu

Orion Viewer is pdf, djvu, xps, tiff and comic books (cbr, cbz, cbt) file viewerGPL-3.0-or-later

Librera Reader

Book and PDF readerGPL-3.0-or-later

MuPDF mini

Minimalist viewer for PDF, XPS, CBZ, unprotected EPUB, and FB2 documentsAGPL-3.0-or-later

PDF Inspector

Inspect, select, edit and delete the elements inside any PDFMIT

SaveTo…

Save shared image or pdf to selected directoryCDDL-1.0

PaperKnife+

Privacy-first PDF utility: merge, split, rotate, and protectGPL-3.0-or-later

Areada

A lightweight offline reader for EPUB, PDF, TXT, and FB2.Apache-2.0

Episteme Reader

A document reader for PDF and E-BooksAGPL-3.0-only

Libellus Potionis

Privacy-friendly alcohol tracker: limits, BAC estimate, PDF reports.GPL-3.0-or-later

Offline Translator

On-device translation of text, images and pdf/odt files, with TTSGPL-3.0-or-later

Working Time Account

Record working hours, generate and send reports (PDF, CSV and ICS)GPL-3.0-or-later

MakeACopy

Privacy-focused document scanner with OCR and PDF exportApache-2.0

YAPL — Yet Another Pilot Log

Private, offline flight logbook with EASA/BCAA paper-logbook PDF export.GPL-3.0-only

Atomize

PNG image compression with notable file size shrinkingGPL-3.0-only

KOReader

Ebook readerAGPL-3.0-only