FixLag
๐ก Updated this year๐ Analysis
- ๐ 0.2% endorsement rate
- ๐ #440 of 1560 bukkit mods in this game by downloads
๐ About This Mod
# ๐ ๏ธ FixLag: Performance without Compromise **FixLag** is a lightweight but powerful performance suite for Paper, Purpur, and Spigot servers. While most lag-fix plugins simply delete items on a timer, FixLag uses **Smart Analysis** to keep your server running at a smooth 20 TPS without breaking your players' hard-earned farms. ### ๐ Why choose FixLag? * **๐ ๏ธ Actually Fixing Lag:** The `/fixlag optimizeconfig` command scans your `spigot.yml`, `bukkit.yml`, and `paper.yml` to suggest better settings used by more experienced server admins. This prevents major sources of lag **permanently**. * **โ No More Accidental Deletions:** With the **Retrieve GUI**, players can recover items that were cleared during a cleanup. You can also whitelist custom-named items. * **๐ง Reactive Scaling:** Features like **Dynamic Distance** and **Explosion Optimization** only kick in when the server actually struggles. If your TPS is fine, FixLag stays out of the way. * **๐ Staff Alerts:** Get instant notifications if a player is creating an entity-lag machine or if RAM usage exceeds 90%. ### โจ Feature Highlights * **Mob Stacking:** Merges mobs into stacks to save CPU cycles. * **Chunk Analyzer:** Instantly find which base or farm is causing the most entity lag. * **Smart Clear:** Only clears entities when TPS drops below your target (e.g., 16.0). * **Detailed Stats:** Beautifully formatted `/serverinfo` and `/gcinfo` commands. ### ๐ Quick Start 1. Drop the JAR into your `plugins` folder. 2. Restart your server. 3. Configure your preferences in `plugins/FixLag/config.yml`. 4. Use `/serverinfo` to check your current performance! --- **Permissions:** FixLag uses standard permissions (e.g., `fixlag.command`, `fixlag.serverinfo`). All commands default to OP. **Support:** Found a bug? Please report it on our GitHub Issues page!
# ๐ ๏ธ FixLag: Performance without Compromise
FixLag is a lightweight but powerful performance suite for Paper, Purpur, and Spigot servers. While most lag-fix plugins simply delete items on a timer, FixLag uses Smart Analysis to keep your server running at a smooth 20 TPS without breaking your players' hard-earned farms.
### ๐ Why choose FixLag?
๐ ๏ธ Actually Fixing Lag: The `/fixlag optimizeconfig` command scans your `spigot.yml`, `bukkit.yml`, and `paper.yml` to suggest better settings used by more experienced server admins. This prevents major sources of lag permanently. โ No More Accidental Deletions: With the Retrieve GUI, players can recover items that were cleared during a cleanup. You can also whitelist custom-named items. ๐ง Reactive Scaling: Features like Dynamic Distance and Explosion Optimization only kick in when the server actually struggles. If your TPS is fine, FixLag stays out of the way. ๐ Staff Alerts: Get instant notifications if a player is creating an entity-lag machine or if RAM usage exceeds 90%.
### โจ Feature Highlights
Mob Stacking: Merges mobs into stacks to save CPU cycles. Chunk Analyzer: Instantly find which base or farm is causing the most entity lag. Smart Clear: Only clears entities when TPS drops below your target (e.g., 16. 0). Detailed Stats: Beautifully formatted `/serverinfo` and `/gcinfo` commands.
### ๐ Quick Start
1. Drop the JAR into your `plugins` folder. 2. Restart your server. 3. Configure your preferences in `plugins/FixLag/config.yml`. 4. Use `/serverinfo` to check your current performance!
- --
- Permissions: FixLag uses standard permissions (e.g., `fixlag.command`, `fixlag.serverinfo`). All commands default to OP.
Support: Found a bug? Please report it on our GitHub Issues page!
๐ Mod Details
- Game
- Minecraft Plugins
- Author
- Earth1283
- Version
- 3.15.3
- Downloads
- 6,860
- Endorsements
- 11
- Category
- bukkit
- Created
- 2/6/2025
- Updated
- 6/21/2026
- Game Versions
- 1.17, 1.17.1, 1.18, 1.18.1, 1.18.2
- Tags
- management, optimization, utility
๐ง How to Install Minecraft Plugins Mods
Download from Modrinth. Use Prism Launcher or drop into your mods folder.
๐ Full step-by-step install guide for Minecraft Plugins โ
Visit the official mod page for specific installation instructions for this mod.
๐ฎ Need cheat codes or console commands? Check ur gaming wiki for Minecraft Plugins commands, item IDs, and more.
โ Frequently Asked Questions
Which Minecraft Plugins versions does FixLag support?
The author lists 1.17, 1.17.1, 1.18, 1.18.1, 1.18.2, 1.19. Other versions may work but are untested by the author.
What is the latest version of FixLag?
Version 3.15.3, published 2026-06-21 with 6,860 downloads recorded at the source.
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