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  1. Archives
  2. PYTHON
  3. Python Tools

Rotate PDF

PreviousRead Write ExcelNextLibrary

Last updated 4 years ago

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Demo

  • Needs: rotate each pdf file clockwise 90 degree after changing from ps file

  • Before:

  • After:

import os
from PyPDF2 import PdfFileReader, PdfFileWriter
for i in os.listdir(os.getcwd()):
    if 'ps2pdf' in i:
        continue
    if 'ps' in i:
        os.system("pstopdf "+i)
        pdffile = i.split('.ps', 1)[0]+".pdf"
        print (pdffile)
        pdf_writer = PdfFileWriter()
        with open(pdffile, 'rb') as fh:
            pdf_reader = PdfFileReader(fh)
            print(pdf_reader.getNumPages())
            page = pdf_reader.getPage(0).rotateClockwise(90)
            pdf_writer.addPage(page)
            with open("rotate_"+pdffile, 'wb') as f:
                pdf_writer.write(f)

Reference: 1. 2.

How to Work With a PDF in Python
python操作PDF------旋转及排序pdf