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CurseForge · Minecraft modpack
OptiFabriс
Best alternative to OptiFine
Choose a version Pick your version below, then grab the matching file.
Quick answer
Which OptiFabriс release should I use?
Latest stable file 9.0.1
Game version 26.3
Loader Fabric 0.20.1
9.0.1 is a complete pack release for 26.3 with Fabric 0.20.1. Install it as its own launcher instance. If the creator publishes a separate server file, make sure it names this exact pack release. 36 mods in this pack file.
Pack setup
How should I set up OptiFabriс for players and a server?
Use 9.0.1 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 9.0.1
Dedicated server setup Match 9.0.1
Pack loader Fabric 0.20.1
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 36
Client only 26
Server only 0
Not labelled 10
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 OptiFabriс?
9.0.1. Change the pack release and its contents or setup may change too.
The selected pack release is 9.0.1. That file is for Minecraft 26.3 with Fabric 0.20.1. It contains 36 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 OptiFabriс?
✨ OptiFabric
OptiFabric is a modern Fabric replacement for OptiFine, bringing OptiFine-like features, shader support, resource pack compatibility, and better optimization for higher FPS and smoother gameplay.
🚀 Main Benefits
| Feature | Description |
|---|---|
| ⚡ Higher FPS | Improves overall game performance and responsiveness. |
| 💾 Lower RAM Usage | Reduces memory usage and unnecessary system load. |
| 🌅 Shader Support | Allows using shaders on Fabric. |
| 🧱 Rendering Optimization | Optimizes blocks, entities, chunks, and visual effects. |
| 👀 Smart Culling | Stops rendering blocks and entities that are not visible to the player. |
| 🌐 Server Ping Optimization | Improves multiplayer server list pinging and makes refreshing servers faster and smoother. |
| 🛡️ Background Optimization | Lowers resource usage when Minecraft is minimized. |
❓ What Does It Replace From OptiFine?
| Feature | Support |
|---|---|
| 🔍 Zoom | ✅ Included |
| 🌅 Shaders | ✅ Included |
| 💡 Dynamic Lights | ✅ Included |
| 🍃 Smart Leaves | ✅ Included |
| 🦸 Capes | ✅ Included |
| ⚙️ Advanced Video Settings | ✅ Included |
| 📸 HD Screenshots | ✅ Included |
🎨 Resource Pack Features
| 🖼️ Animated Textures | 🔗 Connected Textures |
| 🔳 Custom GUI | 🪙 Custom Items |
| ☁️ Custom Sky | 🅰️ HD Fonts |
| 🎲 Random Entities | 📐 Custom Entity Models |
| 🌈 Custom Colors | 🚀 Splash Screen Support |
| 🔍 Anisotropic Filtering | 📷 HD Screenshots |
💬 Community & Support
Need help, want to report a bug, or follow updates? Join the Discord community.
Project description from CurseForge.
Mods in 9.0.1
Open any mod on Modpacks.ch to check its files and dependencies.
animatica-0.7.0+beta.3+26.3-fabric.jar SHA-1
3079d66d03aa294b75d0ca236874b09b19422e96 · CurseForge file 9330228 · Project link unavailable Client onlybbe-fabric-1.4.0+mc26.3-mod.jar SHA-1
ef6cb9b2a7c2074e35a5994953f773e043070df3 · CurseForge file 9203111 · Project link unavailable Client onlyBetterGrassify-1.8.8+fabric.26.3.jar SHA-1
626f74d3265d140f80ebb5ca1703f43ba07ff1bd · CurseForge file 8896505 · Project link unavailable Client onlyc2me-fabric-mc26.3-0.4.2-alpha.0.114.jar SHA-1
53b871bf3888a8fa38c66fa8fdae31884aa231c8 · CurseForge file 9374241 · Project link unavailable Side not labelledcapes-1.5.10+26.3.jar SHA-1
87e14543620887cab4f055ad8d033c165b9fc5b8 · CurseForge file 8892793 · Project link unavailable Client onlycloth-config-26.3.158.jar SHA-1
af17510e82adc4ce8bd82c8239f890b5bae8ac45 · CurseForge file 8884063 · Project link unavailable Side not labelledcontinuity-3.0.1+26.3.jar SHA-1
63d51781b2c87e3b4b4ca98a133db8c98d3f2afb · CurseForge file 8892594 · Project link unavailable Client onlydefaultconfigurations-1.0.0-fabric.jar SHA-1
a6278c109c839f8df8f29cafc4a8ba85e1a26d25 · CurseForge file 9047666 · Project link unavailable Side not labelleddynamic-fps-3.11.10+minecraft-26.3.0-fabric.jar SHA-1
a4860c9480f0ce1a468e1e4c254214b1f97e19b3 · CurseForge file 8888065 · Project link unavailable Client onlyentity_model_features-3.3.12-26.3-fabric.jar SHA-1
2d076285c7e0671165fc86a827e62ce88ddcd201 · CurseForge file 9188547 · Project link unavailable Client onlyentity_texture_features-7.2.6-26.3-fabric.jar SHA-1
40fd33455e0543a5716f8cb7100d0d3c7abde3d8 · CurseForge file 9188429 · Project link unavailable Client onlyentityculling-fabric-1.11.3-mc26.3.jar SHA-1
45f47f7a067f5efd733a32767dc3d1d770678b2a · CurseForge file 9100315 · Project link unavailable Client onlyfabric-api-0.165.0+26.3.jar SHA-1
8f8a23d6c9fbf7b075b31b4fb0a1007b0488d1d2 · CurseForge file 9295874 · Project link unavailable Side not labelledfabric-language-kotlin-1.14.2+kotlin.2.4.21.jar SHA-1
f1d4ab6ecd54d9782521333a87eb50724ecb03e0 · CurseForge file 9106173 · Project link unavailable Side not labelledferritecore-9.0.0-fabric.jar SHA-1
eac76ff0f3753422c61b2c44487d0d195d88d4bc · CurseForge file 7806040 · Project link unavailable Side not labelledImmediatelyFast-Fabric-1.17.1+26.3.jar SHA-1
f565bbeb201f2305e81761429d3f1f47e1c3a321 · CurseForge file 8905047 · Project link unavailable Client onlyiris-fabric-1.11.7+mc26.3.jar SHA-1
fa03640ba1e4ef2f7ae3619c6373a06e46d0ba2c · CurseForge file 9015108 · Project link unavailable Client onlylambdynamiclights-4.13.0+26.3.jar SHA-1
18c8ab40f03219bfcf809a83db6e3958ed8bb866 · CurseForge file 8890400 · Project link unavailable Client onlylanguage-reload-1.7.8+26.3.jar SHA-1
e6fd2df83d1d3d0f352a7e45eaf76f4551c136f2 · CurseForge file 9053230 · Project link unavailable Client onlylithium-fabric-0.26.3-mc26.3.jar SHA-1
2d3afe9d43bb2549e23479d8d93e644ff366bebf · CurseForge file 9357338 · Project link unavailable Side not labelledmidnightlib-fabric-1.10.0+26.3.jar SHA-1
f0b01c55aa7ba045810286bd322927e07dc6a01d · CurseForge file 9184500 · Project link unavailable Side not labelledmodmenu-21.0.0.jar SHA-1
66ec40f1cd0c037ddca2b5fc6b4b976d479c18e8 · CurseForge file 8958984 · Project link unavailable Side not labelledmoreculling-fabric-26.3-1.9.0.jar SHA-1
7308b0b0b6fffb0e076cabf97db7fc889d9ada68 · CurseForge file 9045562 · Project link unavailable Client onlyno-telemetry-1.10.0.jar SHA-1
3d52342f5825d01dda6661ef7116cdbacbe49746 · CurseForge file 7436494 · Project link unavailable Client onlyoptigui-2.3.0-beta.10+26.3.jar SHA-1
e788a22a46fa3cf40078e1b794a37c0684da76ac · CurseForge file 8912084 · Project link unavailable Client onlyplaceholder-api-3.1.0-beta.1+26.2.jar SHA-1
99b57ccc1d4323c4ef71887828dac25ce4ce2103 · CurseForge file 8271471 · Project link unavailable Side not labelledpuzzle-fabric-2.3.1+26.3.jar SHA-1
323a50c8f8385d366985d1e67f73d3c595199448 · CurseForge file 9011931 · Project link unavailable Client onlyreeses-sodium-options-fabric-2.2.5+mc26.3.jar SHA-1
305aa813172358eb5e95d0a7af02a44326261226 · CurseForge file 8966771 · Project link unavailable Client onlyrenderscale-2.0.0-beta.1-fabric+26.3.jar SHA-1
1b8506f331d6bf2c1f9bd1e94c251bd718860c46 · CurseForge file 9207209 · Project link unavailable Client onlyserverpingerfixer+26.1-1.1.1.jar SHA-1
38caf552fa0b3cbde8e9becbcb39cf147fee4844 · CurseForge file 8823972 · Project link unavailable Client onlyskyboxify-3.5-26.3-fabric.jar SHA-1
e0654b94d93521701fe179627a1602395af22d43 · CurseForge file 9366859 · Project link unavailable Client onlysodium-extra-fabric-0.9.5+mc26.3.jar SHA-1
f0201a1b67f3405de7152fec484228db45dcbece · CurseForge file 9324192 · Project link unavailable Client onlysodium-fabric-0.9.2+mc26.3.jar SHA-1
9acfe851e36f4fb27d7c5baa224e8bd4e0334283 · CurseForge file 8888037 · Project link unavailable Client onlysodium-shadowy-path-blocks-fabric-8.0.0.jar SHA-1
9d5d153d39700683ffbf62afd0e965eb86113382 · CurseForge file 8900279 · Project link unavailable Client onlyyet_another_config_lib_v3-3.9.7+26.3-fabric.jar SHA-1
e54d86dd4a78f95cd6ec0309d96fae01e661c00d · CurseForge file 8935498 · Project link unavailable Client onlyzoomify-2.17.0+mc26.3-universal.jar SHA-1
7f18090fea4a2ddae01e032d09629d14fa381d3f · CurseForge file 9098297 · Project link unavailable Client onlyPick your setup
OptiFabriс by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
Minecraft version
26.2
1 loader buildMinecraft version
26.1.2
1 loader buildMinecraft version
26.1.1
1 loader buildMinecraft version
26.1
1 loader buildMinecraft version
1.21.11
1 loader buildMinecraft version
1.21.10
1 loader buildMinecraft version
1.21.9
1 loader buildMinecraft version
1.21.8
1 loader buildMinecraft version
1.21.7
1 loader buildMinecraft version
1.21.6
1 loader buildMinecraft version
1.21.5
1 loader buildShowing the newest 12 of 35 game versions. Older files are in the list below.
Made local changes? Try them in a copied instance before touching a world you care about.
Recent files
OptiFabriс versions and loaders
Fabric 0.20.126.38.0.312+7 release
Fabric26.3 release
Fabric26.3 beta
Fabric26.3 beta
Fabric26.3 beta
Fabric26.2 release
Fabric26.1.2 release
Fabric26.1.1 release
Fabric26.1 release
Fabric1.21.11 release
Fabric1.21.10 release
Fabric1.21.9 release
Looking for an older file? The official CurseForge project page is in Resources.
