bless-0.6.3,1 High-quality, full-featured hexadecimal editor
bpatch-1.0_1 Hex editor that doesn't load the whole file at once
bvi-1.4.0 Vi-like binary file (hex)editor
chexedit-0.9.7_2 Full screen text mode Hex editor using the [n]curses library
dhex-0.69 Ncurses-based hex-editor with diff mode
fileobj-0.7.108 Portable hex editor with vi like interface
ghex-3.41.1 GNOME 3 hex editor
heme-0.4.2 Small and fast console hex editor for Unix-like systems
hexcurse-1.60.0 Versatile ncurses-based hex editor
hexer-1.0.3_1 Multi buffer editor for binary files
hexpeek-1.0.20200804_4 Hex file editor
hexpert-2.4.1 Simple but flexible binary file editor
imhex-1.25.0 Hex editor for reverse engineers and programmers
okteta-0.26.9_2,1 KDE hex editor
rehex-0.5.4 Hex editor for reverse engineering
shed-1.15 Simple ncurses-based pico-style hex editor
tweak-3.02 Efficient hex editor
wxhexeditor-0.24_4 Graphical hex editor for big files with x86 disassembly support