🔍 Professional Reverse Engineering

HexPatcher Studio

Structural binary hex editor, real-time byte diffing visualizer, Shannon entropy analyzer, and structure template parser with native GTK3 GUI and high-speed CLI.

Get Lifetime License — $34.99 🐧 Linux (GTK3 GUI + CLI) 🪟 Windows (Native GUI + CLI)

⚡ 64-Bit Memory-Mapped Engine

Instantly loads binaries from 1 KB up to 50 GB with zero lag, smooth scrolling, and live ASCII/Hex split columns.

⚖️ Real-Time Binary Diff Engine

Compares two executables or ROM dumps byte-by-byte, highlights patch deltas, and exports difference tables.

📊 Shannon Entropy Analyzer

Calculates data entropy per 1KB block to immediately pinpoint encrypted, compressed, or packed payloads.

🧩 Structure Template Parser

Automated header and section tree parsing for Windows PE32/PE64, Linux ELF64, ZIP/APK archives, and PNG bitmaps.

🔎 Byte Pattern Search & Replace

Fast search for hex sequences, x86/ARM opcode bytes, and printable ASCII/Unicode strings.

🛡️ Ed25519 Cryptographic Licensing

Node-locked HWID licensing with offline signature verification powered by LicenseGuard.

Lifetime Reverse Engineering License

One-time purchase. Beats $130 010 Editor licenses. Run anywhere on your own machines.

$34.99 perpetual / 3 seats