jpedal
TL;DR Java has no native PDF support, so you need a library. Apache PDFBox is free and adequate for basic extraction, and iText adds... Portable Document Format (PDF) files are the standard for sharing and preserving documents across the internet and other platforms, but working with them programmatically... TL;DR True PDF redaction in Java requires two things: hiding the text visually and removing it from the content stream. This tutorial shows how... PDF files sometimes contain objects which are never used. This increases the file size and is wasteful. This tutorial shows you how to reduce... Some PDF files can be “tagged” which means they contain information about the structure of the file. This structure is embedded as metadata within... Not all PDFs are created equally. Some go beyond simple visual layouts and include internal tags that describe the document’s structure. These are known...
