EffectsLeft (Fabric/Quilt)
Java mod listed for Minecraft 1.18–1.19. Download on the author's site.
EffectsLeft moves the potion effects in the inventory screen to display on the left rather than then right, back to how it was before 1.18
⬇ Download on CurseForge


EffectsLeft Overview:
EffectsLeft is a small mod that moves the potion effects in the inventory screen to display on the left rather than the right, back to how it was before 1.18. It works as a client-side mod, and supports JEI, REI, and EMI. Originally, coolsim created this mod as he was fed up with potion effects interfering with REI's display.
EffectsLeft Community:
Myself, along with other players of EffectsLeft, can found at our Discord here. There is also a Guilded server for those who prefer to join it instead of Discord.
EffectsLeft Requirements:
EffectsLeft requires Fabric API to be installed and cannot be used without it. EffectsLeft is Client-Side only adding it to a server will do nothing. The Forge Version can be found here.
Main Features:
- Uses Mixin to move the effects display to the right as well as to adjust JEI, REI, and EMI's exclusion zones.
- Supports the Programmer Art Resouce Pack by adding the 1.18 Small Effect Icon to it
- Client-side, meaning you can use this with any server
- Built-in Update Checker
Recommended Mods:
SurvivalPlus - SurvivalPlus enhances the vanilla survival experience of Minecraft whilst interacting with other mods to create seamless gameplay
MoreThanAPickaxe - Adds a multi-tool called an Adze which is a pickaxe, axe, sword, hoe, and shovel
SurvivalPlus Lightsabers - Adds Lightsabers from Star Wars with Industrial Craft 2 and Galacticraft Integration
ServerStop - A small server-side Minecraft mod that auto-shutdowns a server at a certain time on a certain day. Supports 33 Languages.
Minecraft Version:
Please do not ask for Effects to be ported to an older version of Minecraft. coolsim intends to maintain all current Minecraft versions (1.18+) backporting to a version older than 1.18 is not possible since effects are already on the left. coolsim will begin to update EffectsLeft to 1.20 as the corresponding Fabric Full Release version is released, so please don't ask.
License and Modpacks:
Please feel free to use EffectsLeft in any modpack whilst making sure to give credit to coolsim. Do not redistribute EffectsLeft in any form.
- Edition: Minecraft Java
- File type: .jar
- Minecraft versions listed: 1.19.3, 1.19.4, 1.19.2
- 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.
EffectsLeft (Fabric/Quilt) is a free Minecraft Java mod. Compatible with Minecraft 1.19.3, 1.19.4, 1.19.2, 1.19.1 and newer. Downloaded 18,696 times (via CurseForge). Download it and open it directly in the game.

