iText RUPS is a tool to view PDF structure
[ О приложении ]

RUPS is an abbreviation for Reading and Updating PDF Syntax.
RUPS is a tool built on top of iText® that allows you to look inside a PDF document and browse the different PDF objects and content streams.

Источник
Репозиторий: flathub

FlatPak: iText RUPS [Productivity]