GNU Emacs
Description: GNU Emacs is a popular, open source text editor and computing environment. It runs on most operating systems and provides extensibility through an Emacs Lisp interpreter.
Type: software
Pricing: Free
Okteta
Description: Okteta is an open source hex editor for Linux. It allows users to view and edit binary files in a hex view. It has a simple interface and useful features like bookmarks and checksums.
Type: software
Pricing: Free