WinHex - WinHex hex editor, disk editor, RAM editor. Binary editor for files, disks, and RAM. Download HEX EDITOR. Sector editor. Drive editor.
Notepad++ - A free source code editor which supports several programming languages running under the MS Windows environment.
HxD - HxD is a carefully designed and fast hex editor which, additionally to raw disk editing and...
TED Notepad - TED Notepad is a portable text editor software that deals with a large variety of text processing tools, supplemental text clipboards, high accessibility through hotkeys, and a customizable number of settings and options.
010 Editor - 010 Editor: Professional hex editor with Binary Templates. A fast, flexible, easy-to-use hex editor.
Notepad3 - Notepad3 is a fast and light-weight Scintilla-based text editor with syntax highlighting.