FPS Booster Pack (26.x, 1.21) – No Lag + Performance
A lightweight resource pack that optimizes textures, particles, and rendering to improve FPS and reduce lag on all devices, including low-end phones. Render Dragon compatible.
- 1.21
FPS Booster Pack is a resource pack designed to improve frame rate and reduce lag across Minecraft devices. It modifies textures, particles, lighting, water, sky, and fog settings to lower memory usage and maintain smooth gameplay, especially on budget devices.

Features
- Optimized render distance and lighting settings
- Reduced texture and particle performance impact
- Lightweight water, sky, and fog rendering
- Simplified UI with minimal visual clutter
- Lower memory usage and faster chunk loading
- Render Dragon compatible

Subpacks
- Balanced – Maintains FPS improvement with balanced visuals
- Maximum Performance – Applies aggressive optimizations for maximum frame rate boost

Installation
- Download the resource pack file for your device version
- Open Minecraft and go to Settings
- Navigate to Resource Packs and select Add Pack
- Choose the downloaded file and enable it
- Select your preferred subpack variant and apply


Compatibility
This pack is compatible with Minecraft 1.21 and Bedrock Edition 26.x. It works with Render Dragon and is optimized for both high-end and low-end devices.
DOWNLOAD FILES
- mcpack
- mcpack