I have a simple script that should fill AcroForms inside a PDF file.

I read a PDF file using Python, and part of the content is displayed as a string of garbled text. How should I restore it?

I am trying to delete all footnotes/endnotes in a pdf. They all have a font size of six, while the rest of the text has a font size of twelve.

The essence of my problem: I have a lot of incoming PDFs, but for work I don’t need all of them, only PDFs from a certain supplier. I defined keywords and coordinates of keywords that only this supplier has, and drew lines between the coordinates. I got a figure by which I can compare documents and filter out unnecessary ones. That is, this figure is a kind of template by which I will find the files I need. I saved this figure template as a pdf file. For an example, look below.

I’m trying to recovers notes I took on an iPad over a PDF, that I saved as a new PDF before the application crashed. This new PDF is corrupted, but I could repair it so that it contains all my notes (highlights and margin scripted notes) but not the original PDF.