Paper Dock: Offline PDF

Keep sensitive documents off online converters. Paper Dock is a private, local-first PDF workbench with six dependable tools that run directly on your phone.

MERGE PDFS Choose two or more PDFs, reorder them, remove mistakes, and export one clean file.

SMART COMPRESSION Choose image quality and see an estimated result before processing.

EXTRACT AND ROTATE Select pages visually, save a new PDF, or rotate every page by 90°, 180°, or 270°.

WATERMARK AND PROTECT Add centered or tiled watermarks, set a PDF password, and remove metadata such as title, author, and creator software.

SAFE EXPORT TRAY Preview completed PDFs, rename them, share them, rework them, search history, or delete with undo. Original files are never modified.

PRIVATE BY DESIGN No account, cloud upload, advertising SDK, or analytics SDK is required. Core tools work in airplane mode. Files leave the app only when you explicitly share them.

GLOBAL AND ACCESSIBLE Paper Dock supports 12 languages, system/light/dark themes, large text, and compact screens.

Merge, compression, extraction, and rotation are free and ad-free. Paper Dock Pro is a one-time purchase that permanently unlocks watermarking, password protection, and privacy cleanup.

Password-protected or damaged source PDFs may not be supported.