document-text-extraction

name	document-text-extraction
description	Extracts text from PDF, DOCX, and PPTX files using Python.

Document Text Extraction

Use libraries like PyMuPDF (fitz), python-docx, and python-pptx to extract text from documents.

Installation

pip install PyMuPDF python-docx python-pptx

Python Code Examples

PDF Extraction

import fitz

def extract_pdf(file_path):
    doc = fitz.open(file_path)
    text = ""
    # Just read the first few pages to save time/memory for classification
    for page in doc[:3]:
        text += page.get_text()
    return text

DOCX Extraction

from docx import Document

def extract_docx(file_path):
    doc = Document(file_path)
    return "\n".join([p.text for p in doc.paragraphs[:50]])

PPTX Extraction

from pptx import Presentation

def extract_pptx(file_path):
    prs = Presentation(file_path)
    text = ""
    for slide in prs.slides[:5]:
        for shape in slide.shapes:
            if hasattr(shape, "text"):
                text += shape.text + "\n"
    return text