G-Helper

Name: G-Helper
Brand: G-Helper

Lightweight, open-source alternative to Armoury Crate for controlling ASUS gaming laptops

softwareGaming Softwareasus-laptop-utilityarmoury-crate-alternativefan-curve-control

What is G-Helper?

G-Helper is a free, open-source utility that replaces ASUS's heavier Armoury Crate software for controlling ROG and other ASUS gaming laptops and handhelds. It runs from a single executable with no installation, and covers performance mode switching, GPU mode switching, custom fan curves, power limits, RGB keyboard and Anime Matrix lighting, battery charge limiting, and NVIDIA overclocking or AMD undervolting. It supports essentially the full modern ASUS gaming laptop lineup, including Zephyrus, Flow, Strix, Scar, TUF, Vivobook, Zenbook, ProArt, and both ROG Ally handhelds. The project is donationware and GPL-3.0 licensed, with an active GitHub release cadence and a companion build for Linux.

SpecificationsAI-estimated

deploymentDesktop App

open source✅ Yes

api available❌ No

support optionsGitHub community

Key Features of G-Helper

Switches between Silent, Balanced, and Turbo performance modes on supported ASUS laptops.

Switches GPU modes between Eco, Standard, Ultimate, and Optimized without a reboot in most cases.

Provides custom fan curve editing and power limit adjustments beyond ASUS's stock presets.

Controls RGB keyboard lighting and Anime Matrix LED panels on supported models.

Includes a real-time hardware monitoring overlay usable in-game.

Limits battery charging to extend long-term battery lifespan.

Supports NVIDIA GPU overclocking and AMD CPU undervolting on compatible hardware.

Ships as a single portable executable with no installation required.

Use Cases for G-Helper

Replacing Armoury Crate bloat

Run a lightweight portable executable instead of ASUS's heavier Armoury Crate background services.

Custom fan and power tuning

Set custom fan curves and power limits beyond what ASUS's stock presets allow.

Extending battery lifespan

Use the battery charge limiter to cap charging and reduce long-term battery wear.

ROG Ally handheld tuning

Adjust performance modes and RGB lighting on ROG Ally and ROG Ally X handhelds.

Pros & Cons of G-Helper

Pros

Free, open source, and far lighter than ASUS's stock Armoury Crate app
Single-file executable with no installation or background services
Broad hardware coverage across nearly the entire modern ASUS gaming lineup
Active GitHub development with frequent updates

Cons

Only supports ASUS hardware, not other laptop brands
Advanced tuning options like undervolting carry inherent hardware risk if misused
Relies on community support rather than official ASUS backing

Frequently Asked Questions

Is G-Helper free?

Yes, G-Helper is free and open source under the GPL-3.0 license, with optional donations supported.

Does G-Helper require installation?

No, it runs as a single portable executable with no system installation needed.

Which ASUS laptops does G-Helper support?

It works with all ASUS laptops and handhelds, including Zephyrus, Flow, Strix, Scar, TUF, Vivobook, Zenbook, ProArt, and ROG Ally devices.

Can G-Helper control RGB keyboard lighting?

Yes, it controls RGB keyboard lighting and Anime Matrix LED panels on supported models.

Pricing Overview

View full pricing →

Free

Detailed plans are not listed. Visit the official website for pricing information.

Reviews & Ratings0.0

Write a Review See all reviews →

No reviews yet. Be the first to write one!

Top Alternatives & Similar Software

View all alternatives & similar software→

SpeedFan

AI-suggested

SpeedFan is a classic hardware monitoring utility designed for Microsoft Windows that interfaces with digital temperature sensors, voltage inputs, and fan controllers. It reads data from motherboards connected via the SMBus to give users detailed insights into their system's thermal performance. Beyond basic monitoring, SpeedFan allows advanced users to manually or automatically adjust fan speeds based on component temperatures to reduce noise and prevent overheating. Although development has largely stalled for modern hardware, it remains a recognized tool for legacy systems and custom fan curves.

Compare with G-Helper

OpenHardwareMonitor

AI-suggested

OpenHardwareMonitor is an open‑source desktop application for Windows that reads temperature sensors, fan speeds, voltages, load and clock speeds from a wide range of hardware components. It presents the data in a clear, sortable tree view and can log values for later analysis. The software supports most modern CPUs, GPUs, motherboards and external devices, and it can display the information in the Windows taskbar or as a portable executable without installation.

Compare with G-Helper

Fan Control

AI-suggested

Fan Control is a Windows utility by developer Remi Mercier (Rem0o) that gives PC builders granular control over CPU, GPU, case, and AIO pump fans. Instead of relying on motherboard BIOS curves, it reads temperatures from multiple hardware sources at once and lets you graph custom fan-speed responses per component. It uses the open-source LibreHardwareMonitor library for sensor data and supports a plugin system for extra hardware support (including some Dell laptops and HWiNFO integration). The app itself is closed-source but completely free, distributed via GitHub releases and package managers like Winget, Scoop, and Chocolatey.

Compare with G-Helper