Feather Client

Feather Client for MCPE/Bedrock!

Feather Client is a lightweight, general-purpose performance optimization addon for Minecraft Bedrock Edition, designed to improve frame rate stability and overall smoothness, without altering vanilla gameplay in any way.

✅ Works on existing worlds | ✅ No experimental features required | ✅ Bedrock 1.21+

⚡ Performance Improvements

Feather FPS Boost Mod focuses entirely on client-side rendering and simulation overhead — the largest sources of lag on Bedrock devices. Every change is surgical and performance-only.

What Impact

136 particle types zeroed Eliminates the single largest source of GPU overdraw in Bedrock

60+ entities optimized look_at_player, random_look_around, and target-tracking AI removed

~40% less texture memory Horse, moon, cloud, colormap and GUI textures downscaled

Fire animation halved (32→16 frames) Half the GPU texture cycling cost on fire and soul fire

Per-dimension fog tuning Overworld, Nether, and End each cull geometry earlier

Ambient sound intervals extended 26 mobs fire sound events less often — reduces sound engine load

Entity culling (despawn) Bats, silverfish, vex, phantoms despawn faster at shorter range

Spawn density reduced Herd sizes and spawn weights trimmed across 18 entity types

Grass color variants 17→3 Reduces texture atlas lookup cost during chunk rebuilds

Colormaps desaturated + 64×64 Less VRAM, more natural tone — no neon green foliage

📱 Low-End Friendly Design

This pack is primarily built for low-end and mid-range devices — phones, tablets, and older PCs that struggle with vanilla Bedrock's visual load. Symptoms like stuttering during mob spawns, lag in built-up areas, and thermal throttling during long sessions are the exact problems this pack targets.

Reduced GPU and CPU load per frame

Smoother frame pacing and less stutter

Better performance in dense mob environments

Reduced overheating during long play sessions

Improved consistency in both singleplayer and multiplayer

🌿 Vanilla Visual Preservation

No gameplay mechanics, physics, crafting, progression, or world generation is modified. Mob behaviour is simplified at the AI scheduling level only, pathfinding, attacking, and all core logic remain intact. Colormaps are desaturated for a more natural tone but do not affect block data or biome logic.

Fully compatible with:

✅ Survival and Creative mode

✅ Multiplayer servers and Realms

✅ Existing worlds (no reset needed)

✅ Long-term survival worlds

✅ Most resource packs and shaders