PDF Studio

PDF Studio is your all-in-one PDF toolkit — view, edit, organize, convert, scan, and sign documents, all without an account, without ads, and without your files ever leaving your device. Whether you need to merge a stack of PDFs, sign a contract, scan a paper form with your camera, or pull the text out of a scanned document, PDF Studio handles it locally, quickly, and privately. 📖 VIEW & READ - Smooth, fast PDF viewer with pinch-to-zoom - Full-text search with match highlighting - Bookmarks and page navigation - Share or save a copy straight from the viewer ✂️ EDIT & ORGANIZE - Merge multiple PDFs into one, in any order - Split a PDF into individual pages or custom ranges - Rotate or delete pages - Add text watermarks with adjustable opacity - Compress large PDFs to save space 🔄 CONVERT - PDF to image (JPG/PNG), one file per page - Images to PDF — turn photos into a shareable document - PDF to text — extract readable text from an entire document, page by page 📷 SCAN & RECOGNIZE - Camera document scanner with automatic edge detection - Import from your photo gallery when you already have the images - On-device OCR — extract editable text from any photo - Turn extracted text straight into a new PDF - Scan QR codes and barcodes; open links directly from results - Generate your own QR codes to share 🔒 SECURITY & SIGNATURES - Password-protect any PDF - Remove a password when you have the original - Draw a signature and stamp it onto any page 📝 FORMS - Fill out existing PDF forms — text fields, checkboxes, radio buttons, dropdowns - Add new form fields to your own documents 🗂️ FILE MANAGEMENT - Built-in file manager: import, rename, duplicate, search, and sort - Compress files into a ZIP archive - Light, dark, and system theme support 🔐 YOUR PRIVACY, BUILT IN PDF Studio processes everything on your device. There's no account to create, no server storing your documents, and no ads. Recognition features (OCR, barcode scanning, document scanning) run using on-device machine learning — your photos and documents are never uploaded anywhere to make these features work. Whatever the task — merging contracts before a meeting, scanning a receipt on the go, or signing a form without printing it — PDF Studio keeps it simple, fast, and entirely yours. Download PDF Studio and take control of your PDFs today.