PDF Splitting Tool

This tool enables precise PDF segmentation for targeted sharing and review. It accepts a PDF, an optional password, and a chosen mode to produce one or more output PDFs. The core workflow is mode-driven: split-by-range or extract-pages creates documents from specified page ranges; split-into-pages yields one file per page; split-by-even-odd partitions the document into even and odd pages. Outputs preserve metadata and bookmarks when supported by the source. The system validates ranges against the total page count and returns clear errors for invalid inputs. Users can define output naming patterns to facilitate organization and downstream automation. The approach emphasizes reliability and reproducibility across legal, educational, and collaborative contexts, where precise page-level controls reduce file size and improve distribution. The tool is designed for single-file processing per run, with optional ZIP or archive delivery for convenience. It does not redact, OCR, or merge content, and it relies on the underlying PDF capabilities to maintain structure and annotations as available. Typical use cases include sharing contract sections, distributing lecture handouts, or creating topic-specific compilations from lengthy reports. The solution prioritizes predictable page mappings, robust error handling, and compatibility with encrypted documents when credentials are supplied.