Packet Capper
Java mod listed for Minecraft 1.20. Download on the author's site.
A lightweight mod that lets you configure packet limits and payload sizes, providing a controlled and more efficient alternative to mods that simply…
⬇ Download on CurseForgePacket Capper
Packet Capper is a lightweight and efficient networking utility mod for Minecraft.
Instead of removing packet limits entirely, which can cause severe performance issues, this mod introduces configurable controls that let you set both the maximum number of packets per tick and the maximum payload size.
This ensures smoother gameplay, prevents network overload, and provides a safer alternative to “infinite packet” mods.
Features
- Configurable packet cap: set the maximum number of packets per tick.
- Configurable payload size: control the maximum size of each packet’s data.
- Performance-friendly: avoids unnecessary strain on the client/server.
- Safer networking: prevents accidental or intentional network flooding.
- Lightweight design: minimal overhead, simple to configure.
Configuration
All limits are fully adjustable via the configuration file.
This allows you to fine-tune the balance between performance and flexibility, depending on your server or modpack needs.
Why use Packet Capper?
Other mods that simply remove packet limits can lead to:
- Excessive memory usage
- Lag spikes and degraded performance
- Potential crashes on servers
Packet Capper solves this by giving you control: you decide the limits, ensuring stability without sacrificing functionality.
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.20.1
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on CurseForge — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
Packet Capper is a free Minecraft Java mod. Compatible with Minecraft 1.20.1. Downloaded 1,055 times (via CurseForge). Download it and open it directly in the game.