ModsFinder

LockDrop

by peinzlou

LockDrop lets a player mark a held item so that pressing the drop key cannot throw it away by accident.

FabricClient-side onlyMIT License1.21.11

What it does

A locked item stays in the inventory when the drop key is pressed, which guards items that would be lost to a stray keypress, such as a tool, a stack near lava or a cactus, or a valuable on a shared farm server. Locking is done with a key press while hovering over an item, or by holding the item in hand and running the lockdrop command.

Key features

  1. Lock items in the inventory

    Hovering over an item and pressing L prevents it from being dropped until the lock is removed.

  2. Lock the held item

    The item in hand can be locked with the lockdrop command, which suits players who prefer typed commands.

  3. Guards against accidental drops

    A locked item cannot be thrown into lava, a void or a cactus by an accidental press of Q.

Compatibility

Latest build for each game version and loader.

1.21.111.0.0
ReleaseBetaAlphaNot available

Only full game releases are shown. This mod publishes no snapshot builds.

How it compares

Full comparison

Drop Prevent is open source under the MIT License and runs client-side only on Fabric for 1.21.11, the same version as LockDrop. Lock Your Inventory is client-side only on Fabric under the MIT License for 26.2 – 26.3, and it is not open source.

ModLoadersGame versionsEnvironmentUpdated
LockDropFabric1.21.11Client-side only2026-04-13
Drop PreventFabric1.21.11Client-side only2026-03-04
Lock Your InventoryFabric26.2 – 26.3Client-side only2026-09-15

Questions

Does LockDrop need to be installed on the server?

No. Only the player's game needs it, and servers run without it.

Which Minecraft version does LockDrop support?

The latest Fabric file is 1.0.0 for 1.21.11, the only game version listed.

In the catalog

LockDrop is one of 8,499 Technology mods on ModsFinder, and one of 4,201 Technology mods for Fabric. 19,862 mods support Minecraft 1.21.11.

Technology mods8,499Fabric modsMods for 1.21.1119,862

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What the author says

This mod allows you to lock an item to prevent it from being dropped from your inventory. Sometimes you accidentally press “Q” and throw an important item into the void, lava, a cactus, or someone’s farm on the server. Just press the “L” key while hovering over an item in your inventory, and you won’t be able to drop…
peinzlou, on the Modrinth page

Official listing

Owner
peinzlou
Published
2026-04-13
Updated on Modrinth
2026-04-13
Facts verified
2026-10-15

Tags

ManagementTechnologyUtilityGame mechanics
Open on ModrinthCompare