Docling Simplifies Document Parsing and Conversion with Open-Source Library

Sep 13, 2025
Towards Data Science
Article image for Docling Simplifies Document Parsing and Conversion with Open-Source Library

Summary

Docling, an open-source library, simplifies document parsing and conversion by abstracting parsing, OCR, table reconstruction, and multimodal export behind a straightforward API and CLI, converting unstructured PDFs into structured formats like Markdown, JSON, or DataFrames, streamlining data wrangling for data scientists and ML engineers.

Key Points

  • Docling is an open-source library that abstracts parsing, layout understanding, OCR, table reconstruction, multimodal export, and audio transcription behind a straightforward API and CLI
  • It converts unstructured documents like PDFs directly into structured formats like Markdown, JSON, or Pandas DataFrames, streamlining data wrangling for data scientists and ML engineers
  • While powerful, Docling can struggle with OCR on images and can be computationally intensive, but it provides a versatile toolbox for working with documents across various formats

Tags

Read Original Article