Slim
Slim is a lightweight Fabric client mod featuring SwingSpeed, CustomFOV, and SpotiPlay — a built-in Spotify media player that displays on your HUD.
Screenshots


About this Mod
Slim
Slim is a lightweight Fabric client-side mod that adds three quality-of-life features to enhance your Minecraft experience.
Features
🗡️ SwingSpeed
Customize your hand swing animation speed. Make it faster for a snappier feel or slower for a more relaxed look. Fully adjustable with a slider in the config screen.
🎯 CustomFOV
Set a fixed Field of View that stays consistent regardless of sprinting, potions, or other game effects. Simple slider to dial in your perfect FOV.
🎵 SpotiPlay
A Spotify HUD overlay that displays directly on your screen while you play. Shows:
- Current track name and artist
- Album art
- Progress bar with timestamps
- Playback controls (click to play/pause)
How to Use
Open Mods on the main menu → find Slim → click the ⚙️ settings icon to configure each feature.
Requirements
- Fabric Loader
- Fabric API
- Mod Menu
- Spotify (running in the background for SpotiPlay)
Available Versions
How to Install Slim 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 "Slim". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.21.11
Server-side
✗ UnsupportedRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
Slim 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 Slim compatible with fabric?
Slim officially supports fabric for Minecraft 1.21.11. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with Slim – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Slim 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 Slim with just one click on your server.