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

81,226,251

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
New Age Branch Line New Age Branch Line Forbidden Engine Of Conquest Forbidden Engine Of Conquest THE FORGOTTEN SMP THE FORGOTTEN SMP Prehistoricraft - The Prehistoric Experience Prehistoricraft - The Prehistoric Experience Dark Matter: To The Sky! Dark Matter: To The Sky! MineFantasy MineFantasy Cogs & Cobblemon Cogs & Cobblemon Mechanical suffering Mechanical suffering The Modpack of absolute all time The Modpack of absolute all time Hub-Craft Hub-Craft Casci's Superheroes Casci's Superheroes SamuraiAdventure SamuraiAdventure Soviet Dominion - Uprising Soviet Dominion - Uprising Total Pack Total Pack FluxEngine - Ultra Performance & Ultimate FPS Boost FluxEngine - Ultra Performance & Ultimate FPS Boost Angels Rest SMP Angels Rest SMP IRONFALL; Annihilation IRONFALL; Annihilation Farlands - Origins Of The Olimpus Farlands - Origins Of The Olimpus Raven's High Fantasy Raven's High Fantasy DeadZone Brasil - DeceasedCraft DeadZone Brasil - DeceasedCraft United SMP Revamp United SMP Revamp Arkobia 2 Arkobia 2 RotomWorks RotomWorks SC Final Adventure - Arcana SC Final Adventure - Arcana Mekacraft! Mekacraft! Bee Valley Cute Edition Bee Valley Cute Edition MineColonies: safe and sound MineColonies: safe and sound Jujutsu Kaisen  A Sorcerer's Path Jujutsu Kaisen A Sorcerer's Path Skyland - for Skyblock Skyland - for Skyblock PossessedArmor's Random Starters Cobblemon PossessedArmor's Random Starters Cobblemon Freaky Pack - Cute vs Horror Freaky Pack - Cute vs Horror Maria's Create Project Maria's Create Project Create Physic's - A Create Focused Create Physic's - A Create Focused Sitchen Kink Sitchen Kink A Fisher's Dream A Fisher's Dream Ultimate FPS Boost [FG] Ultimate FPS Boost [FG] AP Gaming - Empowered Apocalypse AP Gaming - Empowered Apocalypse Mine Piece Essentials Mine Piece Essentials PixelSprings Plus PixelSprings Plus Chunk by Chunk Advanced Chunk by Chunk Advanced All About Cobblemon - Pokemon  World ( Catch, Build, Explore ) All About Cobblemon - Pokemon World ( Catch, Build, Explore ) MENAGERIE - Paradoxical Wilds (Jurassic World based on Marvelous Menagerie) MENAGERIE - Paradoxical Wilds (Jurassic World based on Marvelous Menagerie) Blighted Dreams Blighted Dreams MysticalColonies MysticalColonies Kreyc's Waterworld Kreyc's Waterworld Ascension of the Archmage Ascension of the Archmage Arceus's Cobblemon and Create Arceus's Cobblemon and Create EaterSMP EaterSMP TURKEY SANDWICH CRAFT TURKEY SANDWICH CRAFT TARDIS & DRAGONS TARDIS & DRAGONS Prismatica Prismatica Kindle's Aeronautics Kindle's Aeronautics VOID-BOX2 VOID-BOX2 Cozy Animal Crossing - A Cozy Farming Adventure Cozy Animal Crossing - A Cozy Farming Adventure Crownfall Kingdoms Crownfall Kingdoms Project Z - Zombie Apocalypse Project Z - Zombie Apocalypse Pixelmon Adventures   ( Server Pack ) Pixelmon Adventures ( Server Pack ) Create: Mobilised Create: Mobilised GregTech Apocalypse GT-A GregTech Apocalypse GT-A Tinkerer Kingdom Tinkerer Kingdom Craft 4 Dead Craft 4 Dead Farm and Friends Farm and Friends Yumema SMP Yumema SMP Messed Up Cozy Pack Messed Up Cozy Pack The Mainding - SaluoMT - Rutboy12 The Mainding - SaluoMT - Rutboy12 Warium Dead War Modern vs Medieval Warium Dead War Modern vs Medieval Wyrmfell Wyrmfell Tinkers Construct Pack TCP Tinkers Construct Pack TCP Cute & Cozy Cute & Cozy Vix Vix Collectionist Collectionist The TVA The TVA Create Skyward! Create Skyward! Seasons of Survival Seasons of Survival Satisfactory in Minecraft Satisfactory in Minecraft Mangoescraft Mangoescraft Create Industrial Frontiers Create Industrial Frontiers Tensura World of Monsters Tensura World of Monsters ATGC Meltdown 2 - The Sky ATGC Meltdown 2 - The Sky LINDENFELD - Via Gastronomica LINDENFELD - Via Gastronomica Creatia 3 Creatia 3 Buddycraft - Oneblock Buddycraft - Oneblock All in One (SCP universe+) All in One (SCP universe+) Eldion Eldion Dreamy Hollow - A Wonderful Cozy Experience Dreamy Hollow - A Wonderful Cozy Experience Motors & Rotors Motors & Rotors Create Areo Naughts Create Areo Naughts New World Awakened New World Awakened V's Fantasy Modpack V's Fantasy Modpack Winter Leveling Winter Leveling Luminosity Luminosity ProtoMP ProtoMP WALY VANILLA WALY VANILLA Isekai DX Isekai DX Artemiscraft: Awakening of the Elements Artemiscraft: Awakening of the Elements I Heard it Too (UNOFFICAL) I Heard it Too (UNOFFICAL) Leo's Medieval Fantasy Leo's Medieval Fantasy Requiem Black Dawn Requiem Black Dawn  A Parallel Universe A Parallel Universe RISAKU project RISAKU project

External Resources