A guide which shows or indicates the way to do something.

Guide

How to convert PDF files to ePUB

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...
Jacob Collins
1 min read

How to flatten PDF layers in Java (Tutorial)

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...
Jacob Collins
1 min read

Java PDF to AVIF conversion (Tutorial)

Why convert PDF files to AVIF images? A PDF is a vector image (so it is rendered when you display it at whatever size...
Jacob Collins
1 min read

How to Reorder Pages in a PDF Using Java…

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...
Jacob Collins
1 min read

How to remove blank pages from a PDF in…

The JPedal Java PDF library can remove blank pages from documents. Rationale But why might you want to do this? A common reason would...
Jacob Collins
39 sec read

How to add a table of contents to a…

To add a table of contents to a PDF file in Java, you can use our PDF toolkit JPedal. Once you have downloaded the...
Jacob Collins
33 sec read