How to Extract Images in a PowerPoint File

Here is a code to extract images in a PowerPoint file.

Environment

Python 3.12.0
python-pptx 0.6.23

Code

This code extracts all images in a given PowerPoint file. The file path is needed to be written in the code.

import pptx
from pptx.enum.shapes import MSO_SHAPE_TYPE
import os
# extract all images in the pptx file
def extract_images(pptx_path, output_dir):
i = 0
ppt = pptx.Presentation(pptx_path)
for slide in ppt.slides:
for shape in slide.shapes:
if shape.shape_type == MSO_SHAPE_TYPE.PICTURE:
i += 1
# get image data
image = shape.image
image_bytes = image.blob
# set image path
image_path = f"{output_dir}/{i}.png"
# create output directory if not exists
if not os.path.exists(output_dir):
os.makedirs(output_dir)
# save image to file
with open(image_path, "wb") as f:
f.write(image_bytes)
print(f"Extracted image: {image_path}")
if __name__ == "__main__":
# extract all images in the pptx file
extract_images("presentation.pptx", "output")

import pptx

from pptx.enum.shapes import MSO_SHAPE_TYPE

import os

# extract all images in the pptx file

def extract_images(pptx_path, output_dir):

i = 0

ppt = pptx.Presentation(pptx_path)

for slide in ppt.slides:

for shape in slide.shapes:

if shape.shape_type == MSO_SHAPE_TYPE.PICTURE:

i += 1

# get image data

image = shape.image

image_bytes = image.blob

# set image path

image_path = f"{output_dir}/{i}.png"

# create output directory if not exists

if not os.path.exists(output_dir):

os.makedirs(output_dir)

# save image to file

with open(image_path, "wb") as f:

f.write(image_bytes)

print(f"Extracted image: {image_path}")

if __name__ == "__main__":

# extract all images in the pptx file

extract_images("presentation.pptx", "output")

This code is also in Gist.

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How to Extract Images in a PowerPoint File

Environment

Code

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