How do I install ItemFlex?

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. Opens on Modrinth — not every file is mirrored on our own servers.

What Minecraft version does ItemFlex work with?

The listing gives Minecraft 1.21, 1.21.1, 1.21.2, among others. This is the version stated by the author or source site, not something we verified ourselves.

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ItemFlex

by U_jun · on Modrinth

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ItemFlex

The ItemFlex plugin is a plugin that helps players easily show their inventory using simple command.

Features

Types of inventory you can show: enderchest, mainhand, inventory
Easy config file
Clicking on a shulker box will reveal its contents.

Commands

/showitem <inventory type>
/seeitem <player> <inventorytype>
/reload-itemflex

Permissions

itemflex.show
itemflex.see
itemflex.reload

Quick facts

Edition: Minecraft Java
File type: .jar
Minecraft versions listed: 1.21, 1.21.1, 1.21.2
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 Modrinth — 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.

Verified by MCModsHub

Ships as ItemFlex-1.0-BETA.jar — drop this file into the mods folder
Download size: 28 KB
Download link checked 10 Sept 2026 — working

These come from our own check of the pack file, not from the source page.

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All Mods for Java All Minecraft Java mods Java mods for 1.21