Python PDF to Image

Introduction

Sometimes, we need to convert PDF files to images in our projects. Python provides an easy and efficient way to perform this task using various libraries such as PyPDF2, pdf2image, etc. In this article, we will discuss how to convert PDF files to images using Python.

Installing Dependencies

Before proceeding with the code, make sure you have the required dependencies installed. To install the necessary dependencies, run the following command in your terminal:

pip install PyPDF2 pdf2image

Converting PDF to Image

Here's how you can convert a PDF file to an image file using PyPDF2 and pdf2image libraries:

import os
from PIL import Image
import PyPDF2
from pdf2image import convert_from_path

# create a pdf file object
pdf_file = open('path/to/pdf', 'rb')

# create a PDF reader object
pdf_reader = PyPDF2.PdfFileReader(pdf_file)

# iterate through all the pages
for page in range(pdf_reader.numPages):
    # extract the page
    pdf_page = pdf_reader.getPage(page)

    # convert the page to an image
    page_image = convert_from_path(pdf_page, dpi=200, size=(850,1100))[0]

    # save the image
    page_image.save(f'{os.path.splitext(pdf_file.name)[0]}_page{page}.jpg', 'JPEG')

Conclusion

PDF to image conversion is a critical task when working with document processing applications. Python provides us with the necessary tools to perform this task efficiently. We used PyPDF2 and pdf2image libraries to convert PDF pages to images in this article.