Mouse Tweaks v1.0

Mouse Tweaks replaces the standard RMB dragging mechanic, adds two new LMB dragging mechanics and an ability to quickly move items with the scroll wheel.

Installation

Install a compatible mod loader:

1.16.5 and later: install Minecraft Forge or Fabric.

1.14.4 and later: install Minecraft Forge.

1.12.2 and earlier: install either Minecraft Forge or LiteLoader (or both).

Put the Mouse Tweaks jar-file into the mods folder in your .minecraft directory.

Mouse Tweaks is purely client-side. There is no server-side component.

Extras

Mouse Tweaks API

Configuration file: .minecraft/config/MouseTweaks.cfg

TweaksRMB Tweak

Very similar to the standard RMB dragging mechanic, with one difference: if you drag over a slot multiple times, an item will be put there multiple times. Replaces the standard mechanic if enabled.

Configuration setting: RMBTweak=1

Hold your right mouse button:

Drag your mouse around the crafting grid:

You can drag your mouse on top of existing items:

LMB Tweak (with item)

Lets you quickly pick up or move items of the same type.

Configuration setting: LMBTweakWithItem=1

Hold your left mouse button to pick up an item:

Drag your mouse across the inventory. Items of the same type will be picked up:

Hold shift and drag. Items of the same type will get "shift-clicked":

LMB Tweak (without item)

Quickly move items into another inventory.

Configuration setting: LMBTweakWithoutItem=1

Hold shift, then hold your left mouse button:

(Mouse cursor is not visible for some reason)

Drag your mouse across the inventory. Items will get "shift-clicked":

(Mouse cursor is not visible for some reason)

Wheel Tweak