How to convert pdf to png by python

This article mainly explains "how python realizes pdf to png". Interested friends may wish to have a look. The method introduced in this paper is simple, fast and practical. Let's let Xiaobian take you to learn "Python how to realize pdf to PNG"!

Dependency module pip install pympdf ==1.18.9 conversion code import fitzdef pdf2img(pdf_path, zoom_x, zoom_y):doc = fitz.open (pdf_path) #Open document for page in doc: #Traverse pages pix = page.get_pixmap(matrix=fitz.Matrix(zoom_x, zoom_y)) #Render pages as images pix.writePNG(f'main-{page. png +1}.png') #Store images as PNG format doc.close() #Close document if __name__number = "___":pdf2img("xxx.pdf", zoom_x=3, zoom_y=3)

pdf_path: path of pdf document to be converted

zoom_x: Scale factor of matrix in x direction

zoom_y: scaling factor of matrix in y direction

Note: Zoom_x and zoom_y generally take the same value, the larger the value, the higher the image resolution. (For more details on matrix parameters, see here)

quoting reference

https://pymupdf.readthedocs.io/en/latest/faq.html#how-to-make-images-from-document-pages

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