libgtk2.0-doc - 2.24.33-2+deb12u1 main

GTK is a multi-platform toolkit for creating graphical user
interfaces. Offering a complete set of widgets, GTK is suitable
for projects ranging from small one-off tools to complete application
suites.
.
This package contains the HTML documentation for the GTK library
in /usr/share/doc/libgtk2.0-doc/ .