FullBright Slider
This adds a fullbright slider use up arrow for it to go up use down arrow to make it go down
I don't know my version or loader
💡FullBright Slider
A simple, lightweight fullbright slider for Fabric. No config screen, no clutter — just two keys and a percentage.
Press ⬆️ Up to brighten, ⬇️ Down to darken, in 10% steps from 0% to 100%. At 0% the game looks completely normal. At 100%, even pitch-black caves and unlit rooms are fully lit — genuine fullbright, not just a gamma nudge. 🕳️➡️☀️
✨ Features 🎚️ 11 brightness levels (0%–100%) controlled with the arrow keys 💬 Chat feedback shows your current percentage every time you adjust it 🔒 Fully client-side — safe to use in singleplayer or on any server ⌨️ Rebindable keys via Options → Controls → Fullbright Slider 🧹 No dependencies beyond Fabric API, no config files, no bloat 📋 Requirements Fabric Loader Fabric API Minecraft 26.2 ⚙️ How it works
Unlike the vanilla brightness setting (which only affects contrast in already-lit areas), Bright Slider directly overrides the game's lighting calculation, so it can genuinely light up areas with zero light — the same technique other fullbright mods use.
- Ships as brightslider-26.1-1.0.0.jar — drop this file into the mods folder
- Download size: 7 KB
- Download link checked 13 Aug 2026 — working
These come from our own check of the pack file, not from the source page.