LagFix is a configurable, all-in-one lag reduction plugin for MC servers. Instead of one blunt fix, it runs seven independent modules you can tune or toggle individually: a per-chunk mob cap, automatic ground-item cleanup with stack merging, distance-based AI throttling for idle mobs, a hopper transfer cooldown to stop tick-spam, a runaway-redstone-clock limiter, dynamic view-distance scaling tied to live TPS, and a TPS monitor that alerts staff the moment things slow down. Everything is controlled through config.yml and a full in-game /lagfix command suite — reload, status, toggle modules, manually clear items or mobs, inspect any chunk's entity count, and adjust view distance — all without restarting your server. LagFix won't fix bad hardware or a bad connection, and it's upfront about that. What it does is cut the actual, controllable causes of TPS drops, with every module visible and adjustable rather than hidden behind a black box.
| Version | Minecraft | Loader | Download |
|---|---|---|---|
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LagFix 1.0.1 1.0.1 |
1.10, 1.11, 1.12, 1.13, 1.14, 1.15, 1.16, 1.17, 1.18, 1.19, 1.20, 1.21, 1.8, 1.9
|
bukkit, paper, spigot
|
Download |
|
LagFix 1.0.0 1.0.0 |
1.10, 1.11, 1.12, 1.13, 1.14, 1.15, 1.16, 1.17, 1.18, 1.19, 1.20, 1.21, 1.8, 1.9, 26.1, 26.2
|
bukkit, paper, spigot
|
Download |