Compare binary files in hexadecimal view
Hb.Hexeditor2 is a hex editor written in C# uses HexBox2 control.
elvis, a vi text editor clone
console-mode visual binary diff
A binary/hex editor which subdivides the file into sections which are
Create structured binary files from XML data.
Crossplatform hex-editing software based on Python and Qt
Phobos editor is a generic resource editing system.