
Full Brightness Toggle
Easily toggle full brightness in Minecraft, instantly switching between normal and maximum brightness whenever you need.
About this Mod
Full Brightness Toggle
A tiny Fabric mod that makes your Minecraft hella bright whenever you feel like it.
Features
- Flip full brightness on/off with a key.
- Goes back to your normal brightness when you switch it off.
- Key is yours to change (default: G).
Installation
- Got Fabric API? Good.
- Drop the mod JAR in your
modsfolder. - Fire up Minecraft with Fabric.
Usage
Hit the key (default: G) and boom, everything’s bright. Hit it again and chill with normal brightness.
License
This project is licensed under the All Rights Reserved license.

Available Versions
How to Install Full Brightness Toggle 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 (1.21.10).
Install Mod
Open the mod browser in the dashboard and search for "Full Brightness Toggle". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.21.10, 1.21.9, 1.21.8 (+23 more)
Server-side
✗ UnsupportedRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
Full Brightness Toggle 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 (1.21.10). You can switch loaders with one click in the panel.
Is Full Brightness Toggle compatible with fabric?
Full Brightness Toggle officially supports fabric for Minecraft 1.21.10, 1.21.9, 1.21.8. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with Full Brightness Toggle – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Full Brightness Toggle 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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