HEX.DANCE

Basic client-side binary and file analysis and hex dump viewer and editor.

Features

• Privacy: Runs fully client-side in the browser (files are never sent to a server)
• Hex dump viewer and editor
• Basic file and binary analysis
• Basic Mach-O parser

Details

HEX.DANCE is built with:

• React + Vite for the frontend
• Custom Mach-O binary parser
• CSS animations for visual effects
• No backend required - all processing happens in the browser

Supported Binary Types

• Mach-O 32-bit (MH_MAGIC: 0xfeedface)
• Mach-O 64-bit (MH_MAGIC_64: 0xfeedfacf)
• Universal binaries (FAT_MAGIC: 0xcafebabe)
• Handles both native and byte-swapped variants
• Images (JPG, PNG, GIF)
• PDF
• Zip files with content listing