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Merge PDFs using Python
#!/usr/bin/env python
# Jacob Salmela
# Make PyPDF2 is installed: sudo easy_install PyPDF2
import sys
import os
from PyPDF2 import PdfFileMerger, PdfFileReader
merger = PdfFileMerger()
# Get the folder of the first file and that's where the merged PDF will go
dirname = os.path.dirname(sys.argv[1])
for f in sys.argv[1:]:
filename = os.path.basename(f)
print("Appending " + filename + "...")
# Append each page to the merger
merger.append(PdfFileReader(file(f, 'rb')))
# Close the file to prevent duplicate pages from being appended
# Write all the appends to a new file
merger.write(os.path.join(dirname, "merged.pdf"))
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Lovepankie commented Dec 18, 2019

The code runs but i cant seem to find the location of my merged pdf. Can someone here help me please?

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jacobsalmela commented May 23, 2020

If you remove the get selected finder items from the workflow, those duplicates don't happen anymore. I updated my blog post to reflect that.

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Lovepankie commented May 23, 2020

Thank you @jacobsalmela. I finally figured it out and then created a GUI version from your code. Thank you so much

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jacobsalmela commented May 23, 2020

NP. Glad it's still useful. I've been going through some of my old posts to fixup stuff like this.

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