
Customizable Brightness – Fullbright & Gamma Contro
Cycle through customizable brightness levels from 0% to 1000%+ with a keybind. Fullbright mod with 5+ stops, persistent settings, and GUI config.
Screenshots




About this Mod
Customizable Brightness – Fullbright & Gamma Control
Tired of fullbright mods that only have "on" or "off"? Want more control over your gamma settings? Customizable Brightness lets you cycle through 5+ brightness levels with a single keybind, from pitch black (0%) to ultra-bright cave vision (1000%+).
✨ Key Features
- Multiple Brightness Stops: Default levels at 0%, 100%, 200%, 500%, and 1000% – fully customizable
- One-Key Cycling: Press
B(configurable) to instantly switch between brightness levels - Persistent Settings: Remembers your brightness between game sessions
- Real-Time Feedback: Action bar shows your current brightness percentage
- GUI Configuration: Easy in-game editing via Mod Menu + Cloth Config (1.16.2+)
- Beyond Vanilla Limits: Goes far past Minecraft's 100% gamma cap for ultimate cave visibility
- Complete Darkness Mode: 0% brightness option for atmospheric/horror gameplay
- Massive Version Support: Works on 40 Minecraft versions from 1.14.3 to 1.21.11
🎮 Perfect For
- Cave exploration without placing torches
- Mining in deep dark areas with perfect visibility
- Ancient city exploration
- Night mining without potion effects
- Speedrunners who need consistent lighting
- Players transitioning from Optifine's dynamic lighting
📦 Installation
- Install Fabric Loader and Fabric API
- Download Customizable Brightness for your Minecraft version
- Place the
.jarfile in yourmodsfolder - Launch Minecraft
- Press
Bto cycle brightness levels!
Optional (for GUI config on 1.16.2+):
🎯 Supported Versions
| Minecraft | Java |
|---|---|
| 1.14.3 – 1.16.5 | Java 8 |
| 1.17 – 1.17.1 | Java 16 |
| 1.18 – 1.20.4 | Java 17 |
| 1.20.5 – 1.21.11 | Java 21 |
⚙️ Configuration
- In-game: Use Mod Menu → Customizable Brightness (requires Cloth Config, 1.16.2+)
- File:
config/customizable_brightness.properties - Keybind: Change in Minecraft Controls menu
Add, remove, or modify brightness stops to match your playstyle!
❓ FAQ
Q: Does this work with shaders?
A: Not really... It works going between 0%-100% but does not go higher.
Q: Is this allowed on servers?
A: This is a client-side mod, that being said, it could potentially give unfair advantages – check your server's rules.
Q: Why not just use another fullbright mod?
A: Most fullbright mods are simple on/off toggles. This gives you granular control with multiple stops, persistent settings, and a clean UI.
Q: Can I set custom brightness levels?
A: Absolutely! Edit the config file or use the GUI to set any value from 0% to 10000%.
🔗 Links
📜 License
MIT License – Free to use, modify, and learn from!
Made by SimplyAG | Client-side | Fabric 1.14.3 – 1.21.11
Available Versions
How to Install Customizable Brightness – Fullbright & Gamma Contro on Your Server
Order Server
Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).
Set fabric Loader
In the panel under "Egg", select the fabric loader and matching Minecraft version (26.1.2).
Install Mod
Open the mod browser in the dashboard and search for "Customizable Brightness – Fullbright & Gamma Contro". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
26.1.2, 26.1.1, 26.1 (+40 more)
Server-side
✗ UnsupportedRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
Customizable Brightness – Fullbright & Gamma Contro server crashes on startup – what to do?
Most common cause: wrong fabric version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (26.1.2). You can switch loaders with one click in the panel.
Is Customizable Brightness – Fullbright & Gamma Contro compatible with fabric?
Customizable Brightness – Fullbright & Gamma Contro officially supports fabric for Minecraft 26.1.2, 26.1.1, 26.1. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with Customizable Brightness – Fullbright & Gamma Contro – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Customizable Brightness – Fullbright & Gamma Contro consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.
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Install Customizable Brightness – Fullbright & Gamma Contro with just one click on your server.