Modscraper Modscraper Minecraft
AllTheLeaks (Memory Leak Fix) logo

AllTheLeaks (Memory Leak Fix)

Mod

by Uncandango

This mod fixes memory leaks of some mods, Neoforge and Minecraft until they implement their fixes.

Type

Mod

CurseForge Downloads

81,232,023

CurseForge ID

1091339

Last Updated

Nov 7, 2026

Description

638602852129913496.png

AllTheLeaks

📰 Introduction

This mod is designed to fix various memory leaks from mods, Minecraft and (Neo)Forge.

Many players suffer from playing their modded modpacks and eventually needing to close the game or crash after some time. This is a classic symptom of memory leak.

Our goal is to make it as much stable as possible.

🗳️ Motivation

To fill the gap between the fast pace of some modpack development and mod fixes, specially for deprecated Minecraft versions. When the original mod implement their fixes, we disable ours.

📦 Installation

Mod is available on CurseForge.

🔧 Usage

After installation, the mod will automatically apply the memory fixes that are needed.

🤔 FAQ

  • Will it increase my FPS?
    If you have plenty of memory, probably not. But will certainly help stability, and for people with mid to low memory it will help a ton.
    Stability, meaning it will be as smooth as you just logged in through your entire gaming session.
  • Does it run on server?
    Yes. There are some fixes that are common for server and clients.
  • I am using this mod, but I am still having instability over time!
    I'm developing a tool and guide to make it easier for players to detect leaks.

🤝 Contributing

A guide on how to contribute with identifying memory leaks will be available soon.

📝 License

This project is licensed under the MIT License.

📬 Contact

You can reach me on All The Mods Discord with @Uncandango, you can also open your issue on Github or comment on the mod comment's section on CurseForge.

👍 Sponsors

yklogo.png

YourKit supports open source projects with innovative and intelligent tools for monitoring and profiling Java and .NET applications. YourKit is the creator of YourKit Java Profiler, YourKit .NET Profiler, and YourKit YouMonitor.


Compatibility

Mod Loaders

Client Neoforge Server

Game Versions

1.21.1

Recommended Gear

Affiliate

Hardware and extras that pair well with this mod.

As an Amazon Associate I earn from qualifying purchases.

Screenshots

Similar Mods

Included in Modpacks (1,384)

Show fewer
Government Government Panas RPG - Create, Dungeons,  Exploration  Optimized 1.20.1 Panas RPG - Create, Dungeons, Exploration Optimized 1.20.1 Imperialist - Medieval Ages Imperialist - Medieval Ages Oathbound Oathbound The Bedrock Road - The Bedrock Road - Apollyon's Inferno Apollyon's Inferno Untitled Modpack - Hard Survival Untitled Modpack - Hard Survival Empires of Steam & Sky Empires of Steam & Sky WorldsEnd WorldsEnd KRC The First KRC The First La Colonie La Colonie GoatCraft BMC++ 4 [Forge] GoatCraft BMC++ 4 [Forge] Create - Technomancy Create - Technomancy WorkLoad WorkLoad Mint Flavored Mint Flavored Pepperson's RPG Pepperson's RPG Create Even Further Beyond Create Even Further Beyond Riders Race to Berk Riders Race to Berk Era of War - MIddle Kingdom Era of War - MIddle Kingdom PurgatoryMC PurgatoryMC TCG SMP - Prologue (Public) TCG SMP - Prologue (Public) PandaLand Pack PandaLand Pack Fat dragon adventures Fat dragon adventures Masters Of Aeronautics Masters Of Aeronautics BetterCraft Lite BetterCraft Lite AdvoTech Aeronautic AdvoTech Aeronautic Hero To Zero Hero To Zero AetherFall - Echos of Vilorian AetherFall - Echos of Vilorian Society Sunlit Valley Enhanced Society Sunlit Valley Enhanced RarYTerr. The bad days RarYTerr. The bad days jaaj jaaj Adventure & Horror Adventure & Horror Red Dawn SMP Red Dawn SMP Cobblemon x Jacarezinhos Cobblemon x Jacarezinhos Moss & Stone Serwer Moss & Stone Serwer minna no saba minna no saba DFN - SMP DFN - SMP A MAFIA SMP A MAFIA SMP Jujutsu Craft - Server Editon Jujutsu Craft - Server Editon Creating Sandwiches Creating Sandwiches Reign of Cataclysm Reign of Cataclysm EmberHorizon's Custom Pack EmberHorizon's Custom Pack Rust and Rituals Rust and Rituals KarmaCraft Chaos & bleibender Schaden KarmaCraft Chaos & bleibender Schaden The Silly Shenanigoons - Barebones REDUX The Silly Shenanigoons - Barebones REDUX Braincells: Back to Basics Braincells: Back to Basics Advanced Space and Beyond Advanced Space and Beyond Create Craft 4 Create Craft 4 Infinite Mayhem Infinite Mayhem RossAndrewsVT's Medieval Project [Discontinued] RossAndrewsVT's Medieval Project [Discontinued] Tulacraft IV Tulacraft IV She Asked for Cozy, I Installed Create She Asked for Cozy, I Installed Create Milk and Stuff: Remilked Milk and Stuff: Remilked Battlefield 6 Battlefield 6 Resurgence of the Damned: Further West Resurgence of the Damned: Further West Willow's Random RPG Willow's Random RPG InfinityMidCraft InfinityMidCraft AeroCobble AeroCobble Create's Colonies Create's Colonies Jurassic Park Genesis Jurassic Park Genesis HTTYD x Epic Fight HTTYD x Epic Fight Sorcerers Fate Sorcerers Fate PokeHarvest PokeHarvest Create 'n' Minecolonies Create 'n' Minecolonies Create World (Aeronautics) Create World (Aeronautics) Project OMEGA - Chaos Protocol Project OMEGA - Chaos Protocol Casual Chaos Cobble & Cloud [Cobblemon & Create] Casual Chaos Cobble & Cloud [Cobblemon & Create] So This Is Life As A Freak. So This Is Life As A Freak. Semi-realist Create Semi-realist Create Pherocraft Pherocraft Brite-sur-Mer 4 Brite-sur-Mer 4 Build A House - Bob the toolbox Build A House - Bob the toolbox Reino de Celeste Reino de Celeste Unsafe - A Horror Experience Unsafe - A Horror Experience OuiOuiCreate 2 OuiOuiCreate 2 Cobblemon Cursed Lake Cobblemon Cursed Lake Sky Energy Tech Sky Energy Tech Human a Realistic Survival Experience Human a Realistic Survival Experience Darkness & Dragons 2 Darkness & Dragons 2 Dimensional Chaos - OneBlock Dimensional Chaos - OneBlock Steamcreate2 Steamcreate2 Crafting and Many More Crafting and Many More Berzerkish Horror RPG Berzerkish Horror RPG Create - New Age Survival Create - New Age Survival The Basin: Skies the Limit! The Basin: Skies the Limit! The Crossed Realms - Scions of the Confluence The Crossed Realms - Scions of the Confluence BloodFall SMP Pack BloodFall SMP Pack Cobble Life Cobble Life Create-Metin Forge Create-Metin Forge cobblemon & create cobblemon & create Gaia Decay - Gaia Decay - Create Brassline Create Brassline capybara’s play oritech capybara’s play oritech Breto Zombie Apocalypse Breto Zombie Apocalypse Create Flightworks Create Flightworks Cogwork Genesis Cogwork Genesis jacopack lite jacopack lite Field of Ruin Field of Ruin ASCENSION - Iron's Spells 'n Spellbooks & Magic Overhauled [Magic & Spells Addons] ASCENSION - Iron's Spells 'n Spellbooks & Magic Overhauled [Magic & Spells Addons] A Place to Call Home A Place to Call Home

External Resources