PDF Reader & Scanner – One PDF

One PDF is a fast PDF reader, PDF editor and PDF scanner for Android. View PDF files, scan documents with your camera, convert photos to PDF, and merge, split, compress or convert PDF to Word, all in one lightweight app that works offline. No sign-up. No complicated menus. Just every PDF tool you need, in one place. 📖 PDF READER & PDF VIEWER • Open PDF files instantly from your phone, Downloads, WhatsApp, Gmail or Drive • Smooth continuous scrolling or one page at a time • Pinch or double-tap to zoom in on small text • Go to any page and browse page thumbnails • Bookmark pages and continue reading where you left off • Night mode for comfortable reading in the dark • Search text inside a PDF and jump between results • Open password-protected PDF files 📷 PDF SCANNER: SCAN TO PDF • Scan documents, receipts, notes, forms and ID cards with your camera • Automatic edge detection for clean, sharp scans • Crop and adjust every page before saving • Save multi-page scans as a single PDF 🖼️ IMAGE TO PDF CONVERTER • Convert photos and JPG images to PDF in seconds • Combine multiple images into one PDF document • Choose A4, Letter or fit-to-image page size • Create a PDF from typed text with Text to PDF ✏️ PDF EDITOR & PAGE ORGANIZER • Reorder pages with drag and drop • Rotate or delete individual pages • Merge PDF: combine several PDF files into one • Split PDF: break one PDF into separate files • Compress PDF: reduce file size for email and uploads 🔄 PDF CONVERTER • PDF to Word (DOCX) • PDF to Excel (XLSX) • PDF to PowerPoint (PPT) • PDF to image (PNG) 🔒 PROTECT & UNLOCK PDF • Password protect a PDF to keep it private • Unlock a PDF by removing a password you know 📁 PDF FILE MANAGER • Find every PDF on your device in one list • Quick access to recent files • Star important documents • Sort by name, date or size • Rename, share and print PDF files 🔐 PRIVATE & OFFLINE Your files are opened, created and edited on your device. Reading, scanning, creating and converting PDFs all work without an internet connection. 👍 PERFECT FOR • Students: read notes and books, scan assignments • Work: merge reports, compress files, convert PDF to Word • Home: scan bills, receipts and ID documents • Travel: keep tickets and bookings ready offline Whether you need a simple PDF viewer, a document scanner, an image to PDF converter or a PDF compressor, One PDF puts every everyday PDF tool in one fast app. Download One PDF, the all-in-one PDF reader, PDF scanner and PDF editor for Android.