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Memory Clear : Refabricated

by Oganesson897

Memory Clear : Refabricated is a Fabric utility that periodically asks the Java virtual machine to free unused memory during play.

FabricClient required, server optionalGNU Lesser General Public License v3.0 or laterOpen source1.18 – 1.19.3

What it does

The mod triggers garbage collection on a timer so memory is reclaimed while the game runs, aimed at large modpacks on machines with limited RAM. It can also add the JVM flag -XX:+ExplicitGCInvokesConcurrent, which makes the cleanup run concurrently and reduces the stutter that a blocking collection can cause. The author notes that a simple cleanup is not always effective on its own, so the flag is offered as an extra step. Cloth Config API is required for its settings screen.

Key features

  1. Automatic garbage collection

    Calls System.gc at intervals so unused memory is released without manual action.

  2. JVM parameter support

    Accepts JVM arguments such as -XX:+ExplicitGCInvokesConcurrent to lessen lag during cleanup.

  3. Aimed at large modpacks

    Targets heavy modpacks on computers with low memory, where the game otherwise fills its heap.

Compatibility

Latest build for each game version and loader.

1.19.31.0.0
1.19.21.0.0
1.19.11.0.0
1.191.0.0
1.18.21.0.0
1.18.11.0.0
1.181.0.0
ReleaseBetaAlphaNot available

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

Requirements

Dependencies declared by the latest file for each loader.

Required 1

Cloth Config APIConfiguration Library for Minecraft Mods
Required

In the catalog

Memory Clear : Refabricated is one of 36,990 Utility mods on ModsFinder, and one of 25,772 Utility mods for Fabric. 7,205 mods support Minecraft 1.19.3.

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What the author says

It can clear your memory to optimize game. It is more effective for large modpacks and low computers. If you have a lot of memory, this mod will hardly be effective. You can use JVM Parameters: -XX:+ExplicitGCInvokesConcurrent to reduces lagging when cleaning.
Oganesson897, on the Modrinth page

Official listing

Owner
Oganesson897
Published
2023-02-09
Updated on Modrinth
2023-02-09
Facts verified
2026-10-15

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