Hex Editors

Category: Tools

Hex editors allow you to view and edit files at the binary level. They display data in hexadecimal format alongside ASCII representation, making it easy to modify files byte-by-byte.

Popular Hex Editors

  • 010 Editor - Professional hex editor with template system for parsing file formats
  • HxD - Fast, free hex editor for Windows
  • Hex Workshop - Advanced hex editing suite with data inspector
  • WinHex - Professional hex editor with disk editing capabilities
  • ImHex - Modern hex editor with pattern matching and scripting

Common Uses

Hex editors are used for:

  • Viewing file headers and structures
  • Patching executables
  • Analyzing file formats
  • Recovering corrupted files
  • Examining binary data
  • Creating custom file formats

Features to Look For

When choosing a hex editor, consider:

  • Large file support (files over 4GB)
  • Search and replace functionality
  • Data inspector for different data types
  • Template system for structured data
  • Undo/redo capabilities
  • Disk editing (for advanced users)