Is Memory Leak Fix free?

Yes. Memory Leak Fix is free to download from Modrinth and free to host on an Orca server you can share with friends. There is no paywall to download or play it.

How do I install Memory Leak Fix?

The fastest way is Orca: press Play and Orca installs Memory Leak Fix with Fabric, Forge and Quilt and the right Minecraft version, then launches the game. To do it by hand, download Memory Leak Fix from Modrinth, install Fabric, Forge and Quilt, and drop the .jar into your mods folder.

Which mod loader does Memory Leak Fix use?

Memory Leak Fix runs on Fabric, Forge and Quilt. When you host or play it with Orca, the matching loader and Minecraft version are selected for you automatically.

Can I play Memory Leak Fix with friends?

Yes. Host Memory Leak Fix on a free Orca server and share the invite, or launch it solo from the Orca app. No control panel or setup required.

Browse / Mod

Memory Leak Fix

by FX

29.8M downloads5.5K followers

ModoptimizationFabricForgeQuilt

Host Memory Leak Fix Edit Memory Leak Fix

Memory Leak Fix is an optimization Minecraft mod from FX with 29.8M downloads on the Orca catalog. It runs on Fabric, Forge and Quilt, so it slots into a matching Minecraft profile without hand-patching anything. Memory Leak Fix is free to download and free to host on Orca: press Play and Orca launches Minecraft with Memory Leak Fix already installed, or host it on a free server to play with friends. There is no control panel and no config files to edit, and no command line to learn. Describe what you want in plain English and Orca installs Memory Leak Fix along with the loader and Minecraft version it needs, then you and your friends are playing in minutes.

A mod that fixes random memory leaks for both the client and server

How to install Memory Leak Fix

Two ways to add Memory Leak Fix to Minecraft. One takes a click.

The Orca way

Click Play below. Orca installs Memory Leak Fix with Fabric, Forge and Quilt and the right Minecraft version, then launches straight into the game.

That’s it. Nothing to download or configure.

Host Memory Leak Fix

The manual way

Download Memory Leak Fix on Modrinth

Download the latest Memory Leak Fix file from Modrinth for your Minecraft version.
Install Fabric, Forge and Quilt and launch Minecraft once so the loader profile is created.
Drop the downloaded .jar into your mods folder (the mods folder inside .minecraft, or your server's mods folder).
Add any libraries Memory Leak Fix depends on (the Modrinth page lists them) into the same folder, then start Minecraft on the Fabric, Forge and Quilt profile.

Memory Leak Fixversions & compatibility

Memory Leak Fix targets Fabric, Forge and Quilt. Orca matches the right loader and Minecraft version for you when you host or play it, so you never have to line them up by hand. For the full list of supported Minecraft versions and required dependencies, check the Modrinth page.

View on Modrinth Source

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Do more with Memory Leak Fix

Run Memory Leak Fix on free 8 GB Minecraft server hosting and play it with friends.
Want a mod like this? Make your own with the AI Minecraft mod maker, no coding needed.
Not sure Fabric, Forge and Quilt is the right fit? Read Fabric vs Forge vs NeoForge before you pick a loader.