Potion Overlay

A Fabric Mod which displays the length of a potion and the type and amplifier

13.1K Downloads

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Rent Server with this Mod

Screenshots

About this Mod

PotionOverlay

A Fabric Mod which displays the length of a potion and the type and amplifier

How to use

Keybind

Right Shift is the default keybind to open the screen where you can drag the potion timer around where you like it
But the default key can be changed in the controls menu

Config

The config can be accessed by using Mod Menu

Features

Shadow

The shadow can be toggled on and off

Blinking

The blinking can be toggled on and off and you can configure on how many seconds the blinking should start

Color

The color of the text can be changed

Available Versions

1.0.1release

MC 1.21.6, 1.21.7, 1.21.8fabric

September 6, 2025

1.0.4release

MC 1.21.2, 1.21.3, 1.21.4, 1.21.5fabric

September 6, 2025

1.0.6release

MC 1.21, 1.21.1fabric

September 6, 2025

1.0.5release

MC 1.20.5, 1.20.6fabric

September 6, 2025

1.0.0release

MC 1.21.6, 1.21.7, 1.21.8fabric

August 24, 2025

How to Install Potion Overlay 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 (1.21.8).

Install Mod

Open the mod browser in the dashboard and search for "Potion Overlay". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.

Compatibility

Mod Loaders

fabric

Minecraft Versions

1.21.8, 1.21.7, 1.21.6 (+12 more)

Server-side

✗ Unsupported

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

Potion Overlay 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 (1.21.8). You can switch loaders with one click in the panel.

Is Potion Overlay compatible with fabric?

Potion Overlay officially supports fabric for Minecraft 1.21.8, 1.21.7, 1.21.6. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with Potion Overlay – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Potion Overlay 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.