Create thumbnails from pdf using Python

pdftoimageConversion.py

#Install Ghost script before python package's installation from: http://www.a-pdf.com/convert-to-pdf/gs.exe

from wand.image import Image
from wand.display import display

fileDirectory = "D:/files/"
inFileName="infile.pdf"
outFileName="outfile.png"

imageFromPdf = Image(filename=fileDirectory+inFileName)

pages = len(imageFromPdf.sequence)
print(pages)

image = Image(
    width=imageFromPdf.width,
    height=imageFromPdf.height * pages
)

for i in range(pages):
    image.composite(
        imageFromPdf.sequence[i],
        top=imageFromPdf.height * i,
        left=0
    )

image.format="png"
image.save(filename=fileDirectory+outFileName)

display(image)