Fast Xp

Fast Xp

A client side mod that throws xp faster.

by
325.1K Downloads
fabricequipmentgame-mechanicsutility
Configure a Compatible Minecraft Server

Screenshots

Icon

About this Mod

A lightweight client-side mod that speeds up XP bottle usage by resending the use-item packet every tick while you hold right-click. Works with both main hand and offhand XP bottles automatically and seamlessly.

Multiplayer Warning: ⚠️

This use of this mod may be a bannable offense on some servers. Please check server rules before using this mod. This mod is bannable on mcpvp!

Available Versions

Fast Xp 1.0.0release
MC 1.21.4, 1.21.5, 1.21.6, 1.21.7, 1.21.8, 1.21.9, 1.21.10, 1.21.11fabric
July 2, 2026
Fast Xp 1.0.0release
MC 1.21.11fabric
June 17, 2026
Fast Xp 1.0.0release
MC 1.21.11fabric
January 7, 2026
Fast Xp 1.0.0release
MC 1.21.1fabric
January 4, 2026
Fast Xp 1.0.0release
MC 1.21.10fabric
October 28, 2025

How to Install Fast Xp on Your Client

1

Install the Mod Loader Locally

Install fabric for your local Minecraft version.

2

Download the Matching File

Choose the Fast Xp file for fabric and Minecraft 1.21.11.

3

Install Mod

Place the .jar file in your local .minecraft/mods folder and restart Minecraft. No server-side installation is required.

Compatibility

Mod Loaders

fabric

Minecraft Versions

1.21.11, 1.21.10, 1.21.9 (+6 more)

Server-side

Unsupported

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

Does Fast Xp need to be installed on the Minecraft server?

No. Modrinth marks Fast Xp as unsupported on the server side. Install it only in your local Minecraft mods folder. Your server can remain unchanged unless the mod page lists an additional dependency.

Which version and loader does Fast Xp require?

Use a file for fabric and your exact Minecraft version. Supported versions include 1.21.11, 1.21.10, 1.21.9. Files for different loaders are not interchangeable.

Fast Xp is not working – what should I check?

First check the Minecraft version, loader version and required dependencies. Put the .jar file in your local .minecraft/mods folder and remove older duplicates. Because this mod is client-side, adding server RAM will not fix it.

Minecraft Server for Your Group

Fast Xp stays on your client. Host a compatible world for your group.

Recommended RAM
4 GBfrom €5.2/mo
Minimum 3 GB | per 8 players
Create Server Now
Client Compatibility Guide
NVMe SSD Storage
DDoS Protection included

Details

License
MIT License
Server-side
Unsupported

Supported Versions

1.21.111.21.101.21.91.21.81.21.71.21.61.21.51.21.41.21.1