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Sword Optimizer
Sword Optimizer is a lightweight Minecraft mod that makes sword combat feel smoother and more responsive by processing sword swings instantly on the client side instead of waiting for the server response.
The mod keeps the vanilla combat feel while reducing the delay between clicking and seeing your attack.
Features
- Instant sword swing processing
- Smoother combat feel
- Vanilla-friendly
- Lightweight and optimized
- Multiplayer compatible
Status
First public release — still WIP, but fully functional.
Requirements
- Java 21 or Higher
- Fabric Loader (forge coming soon!)
- Minecraft 1.21.9-1.21.11
- YetAnotherConfigLib v3
- Mod Menu (optional, only if you want to change settings)
How to Install Sword Optimizer (Mod)
Sword Optimizer by thedutchpianoman_ is verified for Fabric across Minecraft versions 1.21.10, 1.21.11, 1.21.9 (latest release: v0.5.0-beta, file size: 12 KB). Follow the steps below to install it safely from ModCraft.tv:
- Click the Download button above and select your Minecraft version (1.21.10, 1.21.11, 1.21.9) and platform (Fabric).
- Make sure you have the compatible loader or environment installed for Fabric.
- Move the downloaded Sword Optimizer file into your Minecraft
.minecraft/modsfolder and launch the game.
[v0.5.0-beta] Sword Optimizer v.0.5.0-beta
by thedutchpianoman_ on May 24, 2026
Download
- May Expect Bugs
