FPS Optimizer | FPS Boost Official

🌀 FPS Optimizer | FPS Boost for Minecraft Bedrock

FPS Optimizer is an ultra-lightweight FPS boost resource pack built for smooth, stable performance on every device, from budget phones to high-end PCs.

Instead of changing how Minecraft looks, it changes how much work your device does: optimized per-biome fog, heavy particles removed, animated textures simplified, and a cleaner sound system. The result is higher, more stable FPS with the classic Minecraft style fully intact.

⚡What's New

• Ten in-game controls. Tap the ⚙️ gear on the pack for two sliders and eight toggles. No reinstall, no re-download, and everything applies in both subpacks.
• Per-effect particle toggles. Potion effects, witch and evoker magic, arrow trails, cauldron effects, geysers, noxious gas and sulfur each get their own switch.
• Burst Limit slider. A hard ceiling on any single effect, built for splash potions, which throw 30 particles in one frame.
• Experience Orb toggle. Stops orbs drawing while leaving them fully collectable.
• Sulfur particles now covered in Max FPS. They were only handled in Default, so the maximum-performance mode was rendering them at full cost.
• Blocky Vibrant Visuals shadows added, so the pack now contributes when VV is on.

⚙️Features

● Lightweight optimizations for the Render Dragon engine

● Per-biome optimized fog - 73 biomes individually tuned with a catch-all so nothing is missed, plus 8 direct overrides of vanilla's own fog identifiers to reach biomes that biome remapping can't touch (lush caves, pale garden, dark forest hills, sulfur caves, powder snow, and the dry, humid and semi-humid surface fogs). None of the pack's 81 fog definitions carry a volumetric block, so the expensive raymarched fog Bedrock renders under Vibrant Visuals never runs on a covered biome.

● Two performance modes - Default (fog pushed past the horizon, 45 heavy particles removed) and Max FPS (its own 60-block fog set, 171 particle types removed)

● Simplified animated textures in Max FPS - 47 block textures ship as a single frame instead of multi-frame flipbooks, so water, lava, portals, sea lanterns, campfires, cauldrons and 18 bubble-column variants stop cycling entirely. Fire is deliberately left animated so you can still see it.

● Built-in Durability Display - HUD, inventory, hover text and colour-coded armor readouts, active in both modes

● Animated durability bars on hotbar items

● Numbered hotbar for faster slot recognition

● Optimized sound system - 85 mobs, 44 individual sound events and 39 sound definitions retuned to cut mixing overhead

● Preserves clean, original Minecraft visuals

● Works alongside most resource packs - place FPS Optimizer below anything whose visuals you want to keep, since it overrides fog, particles and UI screens

🔧Best For

● FPS boost & lag reduction ● Low-end devices and budget phones ● Smooth survival, PvP, and everyday gameplay ● Long sessions where heat and stutter build up

📥Installation

1. Download the .mcpack file
2. Open it — Minecraft will import it automatically
3. Go to Settings → Global Resources, or World → Resource Packs for per-world use
4. Activate FPS Optimizer
5. Pick your subpack — Max FPS or Default — then tap the ⚙️ gear to tune the particle controls

🛠Compatibility

• Minecraft Bedrock Edition 1.26.40+ - on anything older, use v2.7 from the Files tab
• Android, iOS/iPadOS, Windows 10/11, Xbox, PlayStation
• Works in single-player, on servers and on Realms
• No experimental features required
• Works on existing worlds - no reset needed

🔗 All-in-one FPS Boost pack - XiaoBoost Ultimate