Pdf Processing Python Packages

pdftl

PDF CLI pipeline: merge, split, crop, rotate, compress, extract images, add text and more. Modern pdftk replacement, powered by pikepdf/qpdf.

tokenpack-rag

TokenPack packs long documents, codebases, PDFs, and folders into compact, evidence-dense LLM context using local embeddings, evidence scoring, and budget-aware selection.

safepdf

SafePDF is a privacy-focused offline tool for PDF manipulation. Merge, compress, split, and organize your PDF files securely: No internet required, your documents stay local and safe.

llm-pdf-chunker

LLM-friendly PDF splitter & image optimizer. Chunk PDFs by size and downsample images for RAG/Bedrock.

diagram-detector

Production-ready diagram detection for academic papers using YOLO11

revpdf

A triage-and-recovery toolkit for PDFs saved with incremental updates.

nutrient-dws

Official Python client library for Nutrient Document Web Services API - PDF processing, OCR, watermarking, and document manipulation with automatic Office format conversion

entityxtract

An open source tool to extract entities from documents

journal-vetter

Python CLI & library for automated journal vetting — GPT‑4.1 summarization, YAML configuration, reproducible analysis.

pdf2struct

`pdf2struct` extracts structured JSON from PDF documents.

pdf-snip

PdfSnipper is a lightweight and efficient Python package designed to simplify the management of PDF files, pages, and their conversions during various NLP, Computer Vision (CV), or other data processing tasks. The package eliminates the need for repetitive code by providing intuitive, ready-to-use functions for common PDF-related operations.