![]() ![]() Reading PDF File Line by Lineīefore we get into the code, one important thing that is to be mentioned is that here we are dealing with Text-based PDFs (the PDFs generated using word processing), because Image-based PDF needs to be handled with a different library known as ‘pyTesseract’. PyPDF is capable of Extracting Document Information, Splitting Documents, Merging Documents, Cropping Pages in PDF, Encrypting and Decrypting, etc. That means, it runs on every Python platform without any dependency on any other external library support. PyPDF is completely an independent library. Therefore, we need to use an external library known as ‘PyPDF’ (its recent version is PyPDF4 but we will be using PyPDF2). By default, Python does not come with any of the built-in libraries that can help us to read and write PDF files. We may need to work with PDF files to perform various Natural Language Processing tasks or for any other purpose. And here, we do not need to import any external library also, it is built-in in different versions of Python.īut in the case of working with PDF files is a bit different. You may have gone through various examples of text file handling, in which you must have written text into the file or extracted it from the file as a whole (using ‘read()’ function) or line by line (using ‘readline()’ or ‘readlines()’ function).
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