QPDFWalker is tool for browsing hierarchy of low level objects in a PDF file. It was inspired by Enfocus browser. Currently the QPDFWalker runs on GNU Linux and MS Windows. It should not be a problem to build it for other platforms (FreeBSD, NetBSD, MacOS,...).
QPDFWalker uses:
Install all required dependencies (Qt 5 and PoDoFo) by using your package manager of your Linux distribution. You can build it by Qt Creator (open qpdfwalker.pro file) or by shell:
qmake-qt5 qpdfwalker.pro
make
The best way is usage of Cygwin environment. Don't forget to install PoDoFo and Qt 5 packages for Cygwin. Open bash and enter:
qmake-qt5 qpdfwalker.pro
make
Launching qpdfwalker.exe:
XWin.exe --multiwindow
export DISPLAY=:0.0
qpdfwalker.exe
GNU GPL v3.