72 Stories by Jacob Collins
TL;DR Printers operate in CMYK colour space rather than RGB, so adding a CMYK image to a PDF will ensure printing accuracy. The JPedal... 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... TL;DR Flattening PDF layers in Java is a way to lock a document’s appearance, ensure cross-device compatibility, and reduce file size by merging optional... Why convert PDF files to AVIF images? A PDF is a vector image (so it is rendered when you display it at whatever size... TL;DR The JPedal Java PDF toolkit can reorder pages in a PDF file. Motivation In document processing workflows, page order is everything. Whether you... The JPedal Java PDF library can remove blank pages from documents. Rationale But why might you want to do this? A common reason would... 