Smooth Swapping Mod (1.21.11, 1.20.1) – Animates Item Movement

Ever noticed how jarring it feels when items teleport instantly between inventory slots? Smooth Swapping Mod fixes that by adding fluid transition animations whenever you shift-click or use hotbar keybinds to move items around your inventory. Instead of items blinking from one slot to another, they visually glide across the interface — a small but satisfying polish that makes inventory management feel far more refined. With over 4.3 million downloads on Modrinth and active updates since 2021, this quality-of-life mod by Schauweg has become a staple for players who care about visual polish.

Key Features

• Smooth item transitions — Items visually travel from their old inventory slot to the new one when shift-clicking or using hotbar keybinds, replacing the default instant-swap behavior.
• Works across all inventory types — The animation applies to your personal inventory, chests, crafting tables, and other container interactions.
• Multi-loader support — Available for Forge, Fabric, Quilt, and NeoForge, covering virtually every modding ecosystem.
• Wide version range — Supports Minecraft versions from 1.17.1 all the way up to 1.21.11, so you can use it with both older modpacks and the latest releases.
• Lightweight client-side mod — Operates entirely on the client side, so no server installation is needed and the mod appears to be lightweight in normal gameplay conditions.

Screenshots

How to Install

1. Download and install your preferred mod loader (Forge, Fabric, NeoForge, or Quilt) for your Minecraft version.
2. If using Fabric or Quilt, make sure you also install the Fabric API.
3. Download the Smooth Swapping Mod file that matches your Minecraft version and mod loader.
4. Place the downloaded .jar file into your .minecraft/mods folder.
5. Launch Minecraft and open any inventory to see the smooth animations in action.

Requirements

Download

What's New

• Backported support to Minecraft 1.18.2 for players on older versions.
• Fixed a recursion bug in the onItemDraw and doSwap methods that could cause crashes or visual glitches.
• Resolved a compatibility issue with the Sophisticated Core mod, so both mods now work together without conflicts.

FAQ

Does Smooth Swapping Mod work on multiplayer servers?

Yes. Smooth Swapping is a client-side mod, so you only need to install it on your own game. The server does not need the mod installed, and it works on multiplayer servers without any additional setup.

Why do the item animations look choppy?

The mod's animations are tied to your framerate. If you're running below 30 FPS, the transitions will appear stuttery. Try lowering your graphics settings or installing a performance mod like Sodium or OptiFine to improve your FPS.

Is Smooth Swapping Mod compatible with other inventory mods?

It works with most inventory mods. The latest update specifically fixed compatibility with Sophisticated Core. If you experience visual glitches with another inventory mod, check for an updated version of Smooth Swapping on Modrinth.

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