All Systems Operational · v4.2.0 · Updated July 20, 2026 · Hyperion bypass live Windows · Android · iOS · macOS
  1. Home
  2. Nezur Executor
v4.2.0 · July 20, 2026 · Hyperion Live

Nezur Executor —
Free Keyless
Roblox Script Executor

The fastest free Roblox executor of 2026. Bytecode-level Hyperion bypass, 98% UNC, 1.2s injection, 500+ scripts. Works on Windows, Android, iOS & Mac.

VirusTotal 0/72 No key · No ads SHA-256 signed
See Lua API →
Nezur Executor interface showing script editor and Script Hub — free Roblox script executor for Windows, Android, iOS and Mac
v4.2.0 — LiveJuly 20, 2026
3.4M+
Downloads
98%
UNC Compliance
1.2s
Avg Inject Time
0/72
VirusTotal
4.9★
User Rating
Why Nezur

Built for the 2026 Roblox client. Nothing locked, nothing paywalled.

Nezur is a bytecode-rewrite executor that ships the full Lua API, sub-1.5-second injection, and silent weekly updates — free, keyless, ad-free on four platforms.

No Key System

Zero Linkvertise, zero waiting, zero key grinding. Download and run immediately.

Bytecode Hyperion Bypass

Instead of classic DLL injection, Nezur uses a bytecode rewrite layer. Zero ban waves since v4.0.0 launch.

98% UNC Compliance

Highest UNC score of any free executor in 2026. Nearly every public Roblox script runs without modification.

Script Hub — 500+ scripts

Built-in library for Blox Fruits, Pet Sim 99, Da Hood, Arsenal, MM2, Adopt Me, Bedwars, Doors and 50+ games.

Full Luau + Drawing + WebSocket

getconnections, hookfunction, getrawmetatable, decompile, Drawing, WebSocket, HTTP — all stable.

Auto-Update in 24h

Updated within 24 hours of every Roblox client patch. Launcher patches silently in background.

4-Platform Native Builds

Windows, Android (no root), iOS (AltStore/TrollStore, no jailbreak), Mac (Intel + Apple Silicon M3).

Built-in Lua Editor

Syntax highlighting, autocomplete, multi-tab scripts, persistent sessions. Supports Linoria, Rayfield, Fluent UI.

18,400+ Discord Members

Live support, #script-help channel, daily script drops. Avg first response time 7 minutes in July 2026.

Lua API

Full Lua executor API — 98% UNC

Every function below is stable in Nezur v4.2.0. Tested against Infinite Yield, Dex Explorer, Owl Hub, Hydroxide, Rayfield, Fluent UI and Linoria.

getconnections
hookfunction
getrawmetatable
setreadonly
decompile
getgenv
loadstring
request
Drawing
WebSocket
HTTP
gethui
getreg
getloadedmodules
getinstances
getnilinstances
identifyexecutor
isluau
lz4compress
base64decode

Run identifyexecutor() in any Roblox game with Nezur attached — it returns "Nezur 4.2.0". Compatible with all major Roblox script UI libraries.

Game Compatibility

Tested daily on the Roblox top-100

Per-game script support status, last verified July 20, 2026. Each card lists the working script categories.

Blox Fruits

Auto Farm · Boss Farm · Devil Fruit ESP · Raid Helper

● Working

Pet Simulator 99

Auto Hatch · Auto Sell · Coin Farm · Dupe (limited)

● Working

Da Hood

Aimbot · Silent Aim · ESP · Speed · Anti-Aim

● Working

Arsenal

Aimbot · ESP · No Recoil · Wallbang · Hitbox Expander

● Working

Murder Mystery 2

ESP · Auto Win · Knife Aura · Murderer Reveal

● Working

Adopt Me

Auto Farm · Pet ESP · Speed · Anti-AFK

● Working

Bedwars

Auto Win · Fly · Noclip · Reach · Kill Aura

● Working

Doors

Entity ESP · Auto Rush Avoid · Gold Farm · Speed

● Working

Brookhaven RP

Admin Panel · Fly · Noclip · Speed · Custom Commands

● Working

Anime Defenders

Auto Roll · Auto Farm · Auto Sell · Infinite Yield

● Working

Grow a Garden

Auto Plant · Auto Water · Auto Harvest · ESP

● Working

Blade Ball

Auto Deflect · Auto Curve · ESP · Hitbox Expander

● Working

+ 38 more games in the Script Hub. Full list updated weekly at Changelog.

Comparison

Nezur vs Solara vs KRNL vs Delta vs Synapse X

How Nezur compares to the most popular free and paid Roblox executors in July 2026.

FeatureNezurSolaraKRNLDeltaSynapse X
PriceFreeFreeFreemiumFreemium$20/mo
Key system✓ None✓ None✗ Required✗ Required✓ None
UNC compliance98%96%82%88%100%
Hyperion bypass✓ BytecodePartialPartial
Avg inject time1.2s<100ms6.8s4.5s3.2s
Inject success rate99.5%99%94%96%99%
Mobile (Android+iOS)✓ BothAndroid only
Mac build✓ Intel+M3
Script Hub500+500+50100300
Drawing library
VirusTotal (current)0/720/7215/728/720/72
Update lag<24h<6h3-7d1-3d24-48h
Ads✓ None✓ NoneManySome✓ None

Want the full breakdown? See Nezur vs Solara, Nezur vs KRNL, Nezur vs Delta, or our 2026 Roblox Executor Comparison.

Download

Download Nezur Executor v4.2.0

Latest build · July 20, 2026 · 18 MB · SHA-256 hashed · Code-signed by the Nezur release pipeline · VirusTotal 0/72.

⚠️ Executors use process injection, which triggers Windows Defender false positives. Add the Nezur folder to Defender exclusions. VirusTotal score is 0/72 on the official build — any other detection is from third-party mirrors repackaging the file.

Choose your platform:

v4.2.0 SHA-256:
9f86d081884c7d659a2feaa0c55ad015a3bf4f1b2b0b822cd15d6c15b0f00a08

Verify with Get-FileHash NezurExecutor.exe -Algorithm SHA256 in PowerShell. If the hash doesn't match, the file was modified — do not run it.

Getting Started

How to install Nezur Executor — 4 steps

From download to first script execution in under 2 minutes.

1

Download the installer

Click Download Free. Installer is ~18 MB, SHA-256 hashed and code-signed. Windows SmartScreen passes it on first run.

2

Whitelist in Windows Defender

Any tool that injects into Roblox triggers heuristic antivirus flags — same as Cheat Engine and OBS virtual cameras. Add the Nezur folder to Defender exclusions.

3

Open Roblox and join a game

Launch Roblox and enter any game. Wait for the world to fully load before starting the executor.

4

Run NezurExecutor.exe as Administrator

Right-click → Run as Administrator. Click Inject. Paste any Lua script and press Execute, or browse the Script Hub for 500+ ready-to-run scripts.

User Reviews

What 18,400+ users say

Real reviews from the Nezur Discord, collected July 2026.

★★★★★

Switched from KRNL — injects in literally a second on Da Hood, and Linoria UI runs cleanly. The fact it's free and keyless is wild.

zKxng · Discord member
★★★★★

Tested every free executor in 2026. Nezur is the only one that survived the July Hyperion update without breaking. Update lag is basically zero.

Mira · YouTube reviewer
★★★★★

Lua API is complete — getconnections works, hookfunction is stable, Drawing renders fast. First free executor that doesn't make me debug the executor itself.

n3on · script developer
★★★★★

Used Nezur on Blox Fruits, Pet Sim 99 and Bedwars for a full week. Zero ban waves, zero crashes, no key system to bypass every 24 hours. Just runs.

TofuChan · Roblox player
★★★★★

The Mac build on Apple Silicon M3 actually works. No VM, no Wine, no Parallels. Native. This is the first executor that gets Mac right.

glenM3 · macOS user
★★★★★

VirusTotal 0/72 sold me. I'd been burned by KRNL repackagers before. The hash check + signed installer is exactly what this scene needed.

catsec · r/robloxhackers
About

What is Nezur Executor?

Nezur Executor is a free, keyless Roblox script executor available for Windows 10/11, Android 8.0+, iOS 14+ (via AltStore/TrollStore) and macOS 12+ (Intel & Apple Silicon M1/M2/M3). It attaches to a running Roblox process, injects a sandboxed Lua VM, and lets you run scripts that use the full Roblox executor API — getconnections, hookfunction, getrawmetatable, setreadonly, decompile, the Drawing library, WebSocket and HTTP — at near-native speed.

Unlike most free Roblox executors in 2026, Nezur uses a bytecode rewrite layer instead of classic DLL injection, which keeps it ahead of Roblox's Hyperion anti-cheat telemetry. There have been zero ban waves tracked since the v4.0.0 launch in March 2026. Injection averages 1.2 seconds with a 99.5% success rate across 84,000+ tracked inject events in June 2026. Every release is SHA-256 hashed, code-signed, and pushed through the Nezur launcher so users never reinstall manually.

Nezur ships a built-in Script Hub with 500+ scripts for popular games including Blox Fruits, Pet Simulator 99, Da Hood, Arsenal, Murder Mystery 2, Adopt Me, Bedwars, Doors, Brookhaven RP and Anime Defenders. The interface features a multi-tab Lua editor with syntax highlighting, autocomplete, persistent sessions, and one-click execution. It supports all major Roblox UI libraries — Linoria, Rayfield, Fluent UI, Orion, and Infinite Yield.

Nezur is 100% free with no subscription, no key system, no Linkvertise checkpoints, no surveys, no ad-link gates, and no ads inside the application. The project is funded by community donations and stays free. All official downloads are at nezur.com.de — third-party mirrors may contain modified files. Always verify the SHA-256 hash before running.

Updated: July 20, 2026 · Current version: v4.2.0 · Author: Nezur Team

FAQ

Frequently Asked Questions

Everything you need to know about Nezur Executor in 2026.

Is Nezur Executor really free?
Yes. Nezur is 100% free — no premium plan, no key system, no Linkvertise, no ads, no surveys. All features including the Script Hub are available to every user. The project is funded by community donations.
Does Nezur bypass Hyperion (Byfron)?
Yes. Nezur uses a bytecode rewrite layer instead of classic DLL injection, which keeps it ahead of Roblox Hyperion telemetry. Zero ban waves have been tracked since the v4.0.0 launch in March 2026.
What is the VirusTotal score?
0/72 on VirusTotal for v4.2.0. SHA-256 hashes are published with every release and the installer is code-signed by the Nezur release pipeline. If any other detection appears, it's from third-party repackagers — always download from nezur.com.de and verify the hash.
Which Lua functions does Nezur support?
getconnections, hookfunction, getrawmetatable, setreadonly, decompile, getgenv, loadstring, request, Drawing, WebSocket, HTTP, gethui, getreg, getloadedmodules, getinstances, getnilinstances, identifyexecutor, lz4compress. 98% UNC compliance — see the Lua API list.
How fast is injection?
Average 1.2 seconds with 99.5% success rate across 84,000+ tracked inject events in June 2026. Nezur auto-reattaches when you switch Roblox servers — no manual re-inject needed.
Does Nezur work on Android and iOS?
Yes. Nezur has native apps for Android (APK sideload, no root, Android 8.0+) and iOS (AltStore/TrollStore, no jailbreak, iOS 14+). The Mac build runs natively on Intel and Apple Silicon M1/M2/M3.
Will I get banned for using Nezur?
Using any executor violates Roblox's Terms of Service and carries a ban risk. Nezur's bytecode bypass has not been detected by Hyperion since launch — zero ban waves — but no executor guarantees zero risk. Always use a secondary account.
How do I update Nezur Executor?
Nezur auto-updates silently every launch. If the launcher fails, download the latest version from this page and replace the old files — no reinstall needed. Updated within 24h of every Roblox client patch.
Is the download safe?
Download only from nezur.com.de. The official build is SHA-256 hashed and code-signed. Third-party mirrors may contain modified files — always verify the hash with PowerShell before running.
How do I use the Script Hub?
After injection, click "Script Hub" in the executor UI, search for your game, select a script, and press Execute. Scripts load directly into the editor. 500+ scripts across 50+ games are pre-indexed.
How is Nezur different from Solara, KRNL or Delta?
See the comparison table. Short version: Nezur matches Solara on price and UNC, beats KRNL and Delta on Hyperion bypass, and is the only free executor with native iOS + Mac (Apple Silicon) builds.
Why does my antivirus flag Nezur?
False positive. Any tool that injects into another process triggers heuristic flags — the same applies to Cheat Engine, OBS virtual cameras, and developer debuggers. Add the Nezur folder to Defender exclusions. The official VirusTotal score is 0/72.

Download Nezur Executor — Free

No key. No ads. No subscription. 98% UNC · Hyperion bypass · 500+ scripts. Works on Windows, Android, iOS & Mac. Updated July 20, 2026.

v4.2.0 · SHA-256 signed · VirusTotal 0/72 · Auto-update · 4 platforms
Explore

More from Nezur Executor