010 Editor is particularly recommended for software developers, reverse engineers, and cybersecurity professionals who need to analyze, edit, and debug binary files. It is also suitable for advanced users who frequently work with large datasets or require in-depth file format investigations.
HxD - HxD is a carefully designed and fast hex editor which, additionally to raw disk editing and...
WinHex - WinHex hex editor, disk editor, RAM editor. Binary editor for files, disks, and RAM. Download HEX EDITOR. Sector editor. Drive editor.
Okteta - Okteta is a simple editor for the raw data of files.
IDA - The best-of-breed binary code analysis tool, an indispensable item in the toolbox of world-class software analysts, reverse engineers, malware analyst and cybersecurity professionals.
UltraEdit - UltraCompare is the name of an advanced level of file and folder comparison platform that is loaded with an advanced level of features and functions.
Hex Fiend - A fast and clever open source HEX editor for Mac OS X.