Performance+

Client-side Fabric mod — extra FPS helpers that run automatically, plus optional settings in Mod Menu.

[!IMPORTANT]
Performance+ only changes client rendering. It does not modify gameplay, servers, or world generation. Results depend on your PC, mods, and how many entities/particles are on screen.

What you get

Built-in (always on)

These run without toggles — you do not need to configure them:

• Fast clouds and light session video tweaks
• Culling of entities that are not visible to your camera
• Extra culling for items, XP orbs, armor stands, and item frames when FPS is low
• A small baseline reduction in particle spawning
• Temporary vanilla tweaks when FPS drops (e.g. entity shadows, entity render distance scaling, particles set to Minimal if you use All)
• Name tags hidden beyond 32 blocks (hard limit)

Configurable (Mod Menu)

Tune these if you want more control:

[!TIP]
Install Mod Menu (suggested) to open settings. Cloth Config is required. On first launch, Auto Optimizer can apply balanced defaults once — built-in boosts stay on either way.

[!NOTE]
It will not fix lag from slow CPUs, bad drivers, heavy shader packs, or server tick lag. It targets client render load.

Requirements

• Loader: Fabric
• Side: Client only
• Required: Fabric API, Cloth Config API
• Suggested: Mod Menu