PurplePing
A lightweight Fabric utility mod for ping/latency spoofing via packet delay
About this Mod
PurplePing
Silly Fabric client mod that simulates high ping by delaying network packets (client to server and/or server to client) inside Minecraft’s Netty connection pipeline.
How to use?
| Command | Usage | Description |
|---|---|---|
| .ptoggle | .ptoggle |
Toggles, the mod ON or OFF. Turning it off immediately flushes all pending packets as well and set amount is reset. |
| .ping | .ping <send|recv> <ms> |
Sets the delay in ms. Use send for packets from you. Or recv for packets you receive! |
An example for you:
.ping send 200(Adds 200ms delay to your clicks/attacks) !!
Installation
- Have a fabric loader! Fabric Loader!
- Download the PurplePing
.jarfile from Releases or build it from src. - Drop the mod into your mods folder!
- Launch the game!
- Profit.
Disclaimer
WARNING: This is a fabric mod that manipulates packets!! Do not distribute or use this on servers where it would give unfair advantages.
Respect Mojang/Microsoft ToS and individual server rules.
Available Versions
How to Install PurplePing on Your Server
Order Server
Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).
Set fabric Loader
In the panel under "Egg", select the fabric loader and matching Minecraft version (1.21.11).
Install Mod
Open the mod browser in the dashboard and search for "PurplePing". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.21.11, 1.21.10, 1.21.9 (+9 more)
Server-side
✗ UnsupportedRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
PurplePing server crashes on startup – what to do?
Most common cause: wrong fabric version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (1.21.11). You can switch loaders with one click in the panel.
Is PurplePing compatible with fabric?
PurplePing officially supports fabric for Minecraft 1.21.11, 1.21.10, 1.21.9. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with PurplePing – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if PurplePing consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.
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Rent Modded Server
Install PurplePing with just one click on your server.