Version 1.1 is live

Professional Script
Protection Platform.

Protect your Lua, PowerShell, VBS, and Batch files with multi-layer encryption. Engineered to be completely uncrackable by analysts and decompilers.

Lua 5.4+ PowerShell VBScript Batch VM Encryption SHA-256 Core Dynamic Mutation Always On Lua 5.4+ PowerShell VBScript Batch VM Encryption SHA-256 Core Dynamic Mutation Always On
6.8k+
Scripts protected
4+
Languages supported
<1ms
Processing time
100%
Uptime
What you get

Everything you need
to protect your scripts.

Every protection layer is designed to withstand both manual review and automated analysis.

VM Encryption

Your code runs inside a custom virtual machine with randomized opcodes every time. Even decompiled output reveals nothing meaningful.

Multi-layer XOR

SHA-256 rotated keys are applied in 3 independent encryption passes. Each layer uses a unique sliding key to mask patterns.

Unique Every Time

Run the same script through twice and get two completely different outputs. Our mutation engine ensures no two files are identical.

String Encryption

All string literals are converted to XOR byte-array reconstruction at runtime. No plaintext exists in the protected output.

Fast Processing

Protection happens in under a second. Our engine supports large scripts without any slowdown or timeout issues.

Anti-Debug Layer

Built-in anti-tampering logic detects and responds to dynamic analysis attempts, breakpoints, and runtime inspection.

See the difference

Before and after.

Your readable source code is transformed into an encrypted wall of logic that no human or tool can reverse.

Your Script
-- Simple Lua script
local balance = 1000
local pin = "4821"

function withdraw(amount)
  if amount > balance then
    return "Not enough"
  end
  balance = balance - amount
  return balance
end
Protected by Vellaph
-- vellaph v1.1
local _0x3f2a="\x8f\xa1\xc4\xe2"
_G["\x5f\x52\x4f\x4d"]=nil
local _vm={}
for i=1,#_0x3f2a do
  _vm[i]=_0x3f2a:byte(i)^0xAF
end
load(table.concat(_vm,""))()
How it works

Simple. Fast. Secure.

01
Paste your script

Copy your Lua, PowerShell, VBS, or Batch code into the editor. No file size limits. We support scripts of all sizes.

02
Download and deploy

Your protected script is generated in under a second, fully functional, and ready to be deployed wherever you need it.

Supported languages

Works with your stack.

🌙
Lua
VM Engine
PowerShell
Power Shield
📜
VBScript
VBS Shield
🛡️
Batch
BAT Shield

Ready to protect
your scripts?

Join and start securing your code today.