Text, Utilities, Web services Have you ever received a PDF file in an email that contained information you need in text form, but the PDF doesn't let you select the text? Sometimes this is due to access restrictions on the document, but more often it's because the person creating the PDF did so by simply scanning the document. This creates an image of the document, but does not embed the text information.
OCR (optical character recognition) fans that are frustrated with the current offering of online services may be pleased to learn that Google Docs will now grab text from images and PDFs quickly and cost free. According to the blog ... Read Post
PDF documents can contain all kinds of media besides text. You may encounter images for instance or forms in them among other elements. Depending on the pdf viewer, you may be able to save those elements separately or not at all. Th... Read Post