How to Convert DOCX to PNG Using Python

Converting a DOCX file to a PNG image can be useful for creating thumbnails, sharing document previews, or embedding text in graphical applications. Python makes this task straightforward with the right libraries. In this guide, we'll use python-docx for reading DOCX files and Pillow (PIL) for image generation.

---

Prerequisites

Before starting, ensure you have Python installed. You'll also need to install the following libraries:

• python-docx – For reading DOCX files.
• Pillow (PIL) – For creating and saving PNG images.

Install them using pip:

pip install python-docx Pillow

---

Step-by-Step Conversion Process

Step 1: Read the DOCX File

First, we'll extract text from the DOCX file:

from docx import Document

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

Step 2: Convert Text to PNG

Next, we'll use Pillow to render the text as an image:

from PIL import Image, ImageDraw, ImageFont

def text_to_png(text, output_path, font_size=16):
    # Choose a font (adjust path if needed)
    font = ImageFont.load_default()
    
    # Calculate image size based on text
    img = Image.new('RGB', (800, 600), color='white')
    draw = ImageDraw.Draw(img)
    
    # Draw text
    draw.text((10, 10), text, font=font, fill='black')
    
    # Save as PNG
    img.save(output_path, 'PNG')

Step 3: Combine Both Steps

Now, let's merge the two functions:

def docx_to_png(docx_path, png_path):
    text = read_docx(docx_path)
    text_to_png(text, png_path)

# Example usage
docx_to_png("input.docx", "output.png")

---

Enhancing the Output

For better results, consider:

• Using a custom font (e.g., arial.ttf).
• Adjusting image dimensions dynamically based on text length.
• Adding background colours or borders.

---

Summary: This guide explains how to convert DOCX files to PNG images using Python with python-docx and Pillow. The method is simple and can be customised for better visual output.

Incoming search terms
- How to convert DOCX to PNG using Python
- Best Python library for DOCX to image conversion
- Convert Word document to image in Python
- Save DOCX as PNG programmatically
- Python script to render DOCX as image
- Extract text from DOCX and save as PNG
- How to use Pillow to create PNG from DOCX
- DOCX to PNG conversion tutorial
- Automate DOCX to image conversion in Python
- Python code for converting Word to PNG