Madium delivers a 96% UNC score with Level 7 execution — completely free, no key system, no surveys. 350+ built-in scripts, auto-attach, script hub, and a full decompiler right out of the box.
Madium packs every capability of a premium executor into a fully free, keyless package — built for reliability, not monetisation.
Madium's 96% Unified Naming Convention score means nearly every community script runs without modification. Most free executors top out at 70–80% UNC — Madium delivers performance that rivals paid alternatives, at zero cost.
96% UNCNo keys, no HWID locks, no ad-wall checkpoints. Open Madium and execute — that's it.
No Key SystemMadium detects Roblox on launch and injects automatically — no manual attachment steps needed between sessions.
Auto-InjectBrowse and execute from a categorised library of 350+ pre-loaded scripts without leaving the executor. No external sites required.
350+ ScriptsAnalyse and inspect compiled Lua bytecode directly within the Madium interface — a feature typically reserved for premium executors.
DecompilerLevel 7 access within Roblox's Lua environment unlocks the full range of script capabilities — well above what most free alternatives provide.
Level 7The integrated editor features syntax highlighting, line numbers, file open/save, execute, clear, and "Top Most" mode to keep Madium above the game window. FPS Unlocker is built in, removing Roblox's native 60 FPS cap for smoother gameplay alongside your scripts.
Syntax HighlightingRemove Roblox's 60 FPS cap directly from Madium's settings panel — no third-party tool needed.
Built-inLoad any .lua or .txt file from disk or paste raw Lua code — full flexibility for your own scripts.
Madium installs in four simple steps. If your PC can run Roblox, it can run Madium.
Personalise the Madium interface with six distinct themes — switch in settings at any time.
No key. No survey. No paywall. Just the best free Roblox executor available.