Hex Workshop - Hex Workshop: Hex Editor, Sector Editor, Base Converter and Hex Calculator for Windows
PilotEdit - PilotEdit Lite is an advanced text and hex editor that supports opening of files larger than 4GB.
BinHex CryPactor - Manipulate binary and hexadecimal strings!
DHEX - Themeable hex editor with diff mode for tracking file changes.
FlexHex - FlexHEX is a full-featured hex editor designed to edit binary files, OLE compound files, logical devices, and physical drives. With FlexHEX you can inspect, modify, insert, search, or replace binary, ASCII, or UNICODE data.
Tweak hex editor - Fast and efficient, terminal based hex editor.