An efficient hex editor
Tweak is a hex editor. It allows you to edit a file at very low level, letting you see the full and exact binary contents of the file. It can be useful for modifying binary files such as executables, editing disk or CD images, debugging programs that generate binary file formats incorrectly, and many other things.
You can contact the maintainers of this package via email at
tweak dash maintainers at fedoraproject dot org.