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FPS Boost project artwork

Modrinth · Minecraft modpack

FPS Boost

Optimized modpack that combines visual enhancements, performance improvements, and quality-of-life features to deliver a smooth, modern, and aesthetically enhanced Minecraft experience without sacrificing stability.

Choose a version Pick your version below, then grab the matching file.

Quick answer

Which FPS Boost release should I use?

Updated 9 months ago
Latest stable file Optifine Better MC 1.0.0
Game version 1.21.1
Loader Fabric 0.17.3

Optifine Better MC 1.0.0 is a complete pack release for 1.21.1 with Fabric 0.17.3. Install it as its own launcher instance. If the creator publishes a separate server file, make sure it names this exact pack release. 34 mods in this pack file.

Pack setup

How should I set up FPS Boost for players and a server?

Use Optifine Better MC 1.0.0 as the pack version. Install the pack as its own launcher instance. The creator’s listing does not name a separate server file, so check the release notes before setting up a dedicated server. Do not upload the ordinary client folder blindly.

Client instance Install Optifine Better MC 1.0.0
Dedicated server setup Match Optifine Better MC 1.0.0
Pack loader Fabric 0.17.3

A pack is a matched client and server setup, not one mod with an install-side label. Keep its release, loader, manifest and overrides together.

Referenced mods 34
Client only 22
Server only 0
Not labelled 12

These numbers come from the pack file you chose. “Not labelled” means we don’t know which side it belongs on—not that it is safe everywhere. The file count is not a RAM estimate.

What are the server requirements for FPS Boost?

Optifine Better MC 1.0.0. Change the pack release and its contents or setup may change too.

34 mods in this pack file

The selected pack release is Optifine Better MC 1.0.0. That file is for Minecraft 1.21.1 with Fabric 0.17.3. It contains 34 mod projects. The creator’s listing does not name a separate server file. Check their notes before using one, and do not upload an ordinary client folder or rebuild the pack mod by mod. A file count cannot tell us the right RAM, CPU or storage; size the server for the players and world you actually run.

About this project

What kind of pack is FPS Boost?

image 1.1

🎯 Overview

abric-based modpack focused on delivering the best visual and performance experience possible while keeping the essence of vanilla Minecraft. It’s designed for players who want high-quality graphics, better frame rates, and smooth gameplay without unnecessary content bloat.

⚙️ Performance Optimization

This pack integrates powerful optimization mods to make Minecraft run faster and more efficiently, even on mid-range systems.
FerriteCore, Krypton, and BadOptimizations reduce memory usage and improve performance.
ImmediatelyFast and Dynamic FPS ensure smoother rendering and better performance while multitasking.
Concurrent Chunk Management Engine (C2ME) enhances world loading speeds for a seamless experience.

🌄 Visual Enhancements

Optifine Better MC brings stunning visuals to the game while maintaining shader compatibility.
Iris Shaders provides support for beautiful shader effects.
Continuity, Entity Texture Features (ETF), and Entity Model Features (EMF) improve the appearance of blocks, entities, and textures.

LambDynamicLights adds realistic lighting effects from handheld or dropped light sources.

🧭 Quality of Life Improvements

A set of lightweight mods improve usability and comfort during gameplay.
BetterF3 and Clean F3 enhance the debug screen for a more readable and customizable interface.
Auth Me provides better account management and login convenience.
Cloth Config API allows intuitive configuration of mod settings directly in-game.

🧩 Core Dependencies

The modpack includes essential libraries to ensure stability and mod compatibility.
Fabric API and Fabric Language Kotlin are core components required for most Fabric mods.
FerriteCore and ImmediatelyFast further reinforce the modpack’s optimization foundation.

Project description from Modrinth.

Mods in Optifine Better MC 1.0.0

Open any mod on Modpacks.ch to check its files and dependencies.

authme-fabric-9.0.1+1.21.1.jar SHA-1 0e6e2f5e4bdbb7c29401e9435ee71f4ed8549838 · Modrinth version D0QqKqZn · Project link unavailable Client only
BadOptimizations-2.3.1-1.21.1.jar SHA-1 7b76eab8c537b8a365099b174861c6c1ea2ee48f · Modrinth version XVLS5Akn · Project link unavailable Client only
BetterF3-11.0.3-Fabric-1.21.1.jar SHA-1 22442f5594bd537ab603cb36fba70363ebb7992a · Modrinth version phATjGhF · Project link unavailable Client only
c2me-fabric-mc1.21.1-0.3.0+alpha.0.358.jar SHA-1 93a847bd7e469c6dcafea4fd4ee59926ca8f65f4 · Modrinth version fuuHNvgF · Project link unavailable Side not labelled
capes-1.5.4+1.21-fabric.jar SHA-1 11655909a800fd70e2e0ca940cddc2bdbcbe2003 · Modrinth version 6SzVPVR4 · Project link unavailable Client only
CleanF3-mc1.20.x-0.4.9.jar SHA-1 c6345fd71c095d01cef9e1f78b379b25a56a1d97 · Modrinth version 9H6pR3bj · Project link unavailable Client only
cloth-config-15.0.140-fabric.jar SHA-1 5d82342a2df53fd6df712bfdd583a811572918a4 · Modrinth version HpMb5wGb · Project link unavailable Side not labelled
Clumps-fabric-1.21.1-19.0.0.1.jar SHA-1 14628ba309d876cfefc4cef864a66ef12812066c · Modrinth version 3ene3W1l · Project link unavailable Side not labelled
continuity-3.0.0+1.21.jar SHA-1 c7f09b53512604c2ba6803b1247bc70e4d0f8f8c · Modrinth version kSPJ4hQv · Project link unavailable Client only
dynamic-fps-3.9.5+minecraft-1.21.0-fabric.jar SHA-1 b80091afaf1a7b1657a2ab18cf6caba00c240f45 · Modrinth version td4DfKSI · Project link unavailable Client only
entity_model_features_1.21-fabric-3.0.1.jar SHA-1 ebbb0bbfd426906c426b6c896c70d18644e2a5e9 · Modrinth version 7qgqhB3h · Project link unavailable Client only
entity_texture_features_1.21-fabric-7.0.2.jar SHA-1 7c595765bd95f9bc4edbbef5070637f568e68924 · Modrinth version Sw0q85rE · Project link unavailable Client only
entityculling-fabric-1.9.2-mc1.21.1.jar SHA-1 8c5d3510c6846b379a18a9934d7d08510e63539a · Modrinth version er1ZDoWB · Project link unavailable Client only
fabric-api-0.116.7+1.21.1.jar SHA-1 79e9f3e82499fbae5bd667b96a79927ae68f90eb · Modrinth version m6zu1K31 · Project link unavailable Side not labelled
fabric-language-kotlin-1.13.7+kotlin.2.2.21.jar SHA-1 ab71e8daf9a2d529204b5c28b3801713d22f3d46 · Modrinth version LcgnDDmT · Project link unavailable Side not labelled
ferritecore-7.0.2-hotfix-fabric.jar SHA-1 48ee764932d0c8ec81a2223dbe333886938e512c · Modrinth version bwKMSBhn · Project link unavailable Side not labelled
ImmediatelyFast-Fabric-1.6.7+1.21.1.jar SHA-1 20e7d5fb3043872896fb7ef745d22847e4111919 · Modrinth version 5DprOQTR · Project link unavailable Client only
iris-fabric-1.8.8+mc1.21.1.jar SHA-1 4e0df4011503b4b36ba69877ea7247c1a47fea00 · Modrinth version zsoi0dso · Project link unavailable Client only
krypton-0.2.8.jar SHA-1 73e792eb5f120787becda4b87b6ff18b26caea50 · Modrinth version Acz3ttTp · Project link unavailable Side not labelled
lambdynamiclights-4.8.5+1.21.1.jar SHA-1 532a7d7c7b016b1a77bccbe8819ca16699e7df3a · Modrinth version b1OtBmOJ · Project link unavailable Client only
lithium-fabric-0.15.0+mc1.21.1.jar SHA-1 b7d77602807f2c7cd7132741244bf8c0b8dec6c1 · Modrinth version MM5BBBOK · Project link unavailable Side not labelled
midnightlib-1.7.5-fabric+1.21.1.jar SHA-1 c32c79bd001e400ec7ebaccfffaed465daf42835 · Modrinth version vqqujBpd · Project link unavailable Side not labelled
modelfix-1.21-1.6-fabric.jar SHA-1 b8069f2a672abdea1112daa6d716a0e482cf61ea · Modrinth version FUZo6yCk · Project link unavailable Client only
modmenu-11.0.3.jar SHA-1 6213120772192040a0aeb5c7cfe330c068605b1f · Modrinth version YIfqIJ8q · Project link unavailable Client only
morechathistory-1.3.1.jar SHA-1 b4337ef9dc0a6cdf31d8f3df68a6542f64f3625e · Modrinth version 3siYJiWG · Project link unavailable Client only
moreculling-fabric-1.21.1-1.0.6.jar SHA-1 e14150baf443abc24ee6236b837c287dd5950e95 · Modrinth version 1V6UtDhN · Project link unavailable Client only
NoChatReports-FABRIC-1.21.1-v2.9.1.jar SHA-1 789cabd9b1fed079af87f675d1d6c1c95b603e19 · Modrinth version D8K0KJXM · Project link unavailable Side not labelled
optigui-2.3.0-beta.8+1.21.jar SHA-1 fcd413a2d0f0e7e70db73d28d3f6e5aba4de9476 · Modrinth version 18LgkicJ · Project link unavailable Client only
placeholder-api-2.4.2+1.21.jar SHA-1 aa1b9a49f9f190dfe4825c502b150817dd2998c3 · Modrinth version U5bhVym2 · Project link unavailable Side not labelled
reeses-sodium-options-fabric-1.8.3+mc1.21.4.jar SHA-1 c72f07a8f139f0420cbce29bd9eb29fb24db427f · Modrinth version KoUrx3jJ · Project link unavailable Client only
sodium-extra-fabric-0.6.0+mc1.21.1.jar SHA-1 66160fac4fdb9ddd854c5ed068fc329d24d09fd1 · Modrinth version anDafurZ · Project link unavailable Client only
sodium-fabric-0.6.13+mc1.21.1.jar SHA-1 928a2598178c3a58b0638bab842f467d2e49251a · Modrinth version u1OEbNKx · Project link unavailable Client only
yet_another_config_lib_v3-3.8.0+1.21.1-fabric.jar SHA-1 05de9dcf4d4bbfedc6ee7fc1ef0654ddb8577bf2 · Modrinth version 7lgiCSAC · Project link unavailable Side not labelled
Zoomify-2.14.6+1.21.1.jar SHA-1 d435d16a7776b4e89d3a495fb09042bbea6bc589 · Modrinth version 4IZeSKNU · Project link unavailable Client only

Pick your setup

FPS Boost by Minecraft version and loader

Choose the version and loader you play, then open the matching release.

1 available setups

Made local changes? Try them in a copied instance before touching a world you care about.

Recent files

FPS Boost versions and loaders

1 of 1 releases match

Looking for an older file? The official Modrinth project page is in Resources.