PDF (Portable Document Format) is an open standard format designed for publication and content distribution, not editing. There are, however, a number of programs available that do edit PDF files. Most notably Adobe Acrobat, as Adobe is the company that originally created the PDF format. There are some other applications that will also edit pdf documents that are either free or less expensive than Acrobat.
* Foxit PDF Editor * Cute PDF * Open Office.org (free & open source)
Adobe Reader is a read-only application. It cannot be used to edit documents.
you need a PDF editor
Backspace or Del will erase text. Backspace will erase in < direction. Del or Delete will erase in > direction.
How do you darken or embold text in a scanned PDF document?
Use Adobe Acrobat Pro,it got a OCR function can get Text from PDF~
absolutely pdf, because images are also displayed by pdf if your system doesn't have adobe reader then go for text documents..
You can't edit it, PDF is optimised to be more "book-like" and text files are created to write and work on the text.
You can use libraries like TCPDF or FPDF in PHP to extract text from a PDF file, but reading a PDF line by line directly is not straightforward as PDF files do not have a specific line structure like text files. To create a text file from a PDF, you can use libraries like MPDF or PDFlib in PHP to extract text content and write it to a text file.
You may try a PDF converter to help, I have been using a converter and find it easy to use and useful. This type of software could accurately convert batch of PDF files to Text documents, and retain the original page layouts of the PDF documents, and automatically align text columns in table.
backspace
No