iText 7 pdfDebug
Why use iText 7 pdfDebug?
Don't get bugged by bugs.
Core capabilities of iText 7 pdfDebug
You can see, in real time, the results of your document processing instructions, allowing you to clearly see if anything goes wrong as it's happening. Visualizing your document in a clean tree structure, allows you to see the file's objects, components and their relationships.