Binary Hexdump Viewer Forensics
Inspect binary structures, headers, multi-byte integers, and Shannon entropy with zero server uploads.
Drop any file here or click to open
Supports executables, images, firmware binaries, archives, and text (processed 100% locally)
Bytes/Row:
Jump Offset:
| Offset | Hexadecimal Bytes | Decoded ASCII |
|---|---|---|
| No file loaded yet. | ||
DATA INSPECTOR
Offset:
0x0000 (0)
Binary (8-bit):
00000000
Uint8:
0
Int8:
0
Uint16 (LE):
0
Uint16 (BE):
0
Uint32 (LE):
0
Uint32 (BE):
0
Float32 (LE):
0.0
Shannon Entropy:
0.00 / 8.0
Uniform / Plain
Frequently Asked Questions
What file types can this hexdump viewer analyze?
Any binary or text file format: ELF, Mach-O, Windows PE `.exe`, ZIP, PDF, PNG, firmware dumps, ROMs, or compiled WebAssembly modules.
Can this handle large files without freezing my browser?
Yes. The viewer uses windowed chunking (4 KB per page) to render tens of megabytes instantaneously with minimal memory overhead.