Keep PDF - PDF Reader

Keep PDF is a fast, lightweight PDF reader and editor built for efficient work and business. Open large files smoothly, annotate with highlights and notes, e‑sign forms, and organize your documents in one place. Perfect for productivity on the go, with offline reading and secure sharing. Core features - Read and annotate PDFs with highlights, comments, drawings, bookmarks, and text search - Edit and manage pages by merging, splitting, reordering, and compressing files, plus scan paper documents into clear PDFs - Share and sync with cloud storage for cross device access, offline access, and optional file lock for privacy Keywords PDF reader, PDF editor, document scanner, e sign, cloud storage, productivity, business, offline reading