
Modrinth · Minecraft modpack
OptiFPS
An optimization modpack with all Optifine Experience but in sodium! 1.19.4 to 26.2
Quick answer
Which OptiFPS release should I use?
OptiFPS 26.2 is a complete pack release for 26.2 with Fabric 0.19.3. Install it as its own launcher instance. If the creator publishes a separate server file, make sure it names this exact pack release. 30 mods in this pack file.
Pack setup
How should I set up OptiFPS for players and a server?
Use OptiFPS 26.2 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.
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.
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 OptiFPS?
OptiFPS 26.2. Change the pack release and its contents or setup may change too.
The selected pack release is OptiFPS 26.2. That file is for Minecraft 26.2 with Fabric 0.19.3. It contains 30 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 OptiFPS?
Are you tired of lag in Minecraft but still want the full OptiFine experience? Meet OptiFPS — an optimization-focused modpack designed to give you the best performance, smooth FPS, and visual enhancements without relying on OptiFine. Built around the Sodium rendering engine, this modpack combines the power of cutting-edge performance mods with the quality-of-life features you love.
🌿 Key Features of OptiFPS
✅ OptiFine-Like Features, Sodium-Powered
✅ High FPS Boost for low-end and high-end PCs
✅ Performance Tweaks with mods like Lithium, FerriteCore, and Starlight
✅ Visual Enhancements like shader support (Iris), custom sky, better grass, and dynamic lighting
✅ No Telemetry for maximum privacy
✅ Seamless Gameplay with no unnecessary bloat
🚀 Core Mods in OptiFPS
Here’s a breakdown of the key mods included in the pack (as seen in the images):
| 🔧 Category | 🧩 Mods Included |
|---|---|
| 🏎️ Performance | Sodium, Lithium, FerriteCore, Starlight, Dynamic FPS, C2ME, Lazy Language Loader |
| 🎨 Visuals | Iris Shaders, Continuity, Entity Texture Features, Entity Culling, Puzzle, Capes, Optigui, ModelFix |
| 🌲 World Optimization | Clumps, BetterGrassify, MoreCulling, ImmediatelyFast, Krypton, CleanF3, Fabric API, Cloth Config |
| 🛡️ Utility | No Telemetry, Zoomify, ModMenu, MidnightLib, Krypton, Placeholder API, YetAnotherConfigLib |
| ⚙️ Libraries | Fabric Language Kotlin, Fabric API, Fabric Loader, Modrinth API |
These mods work together to deliver a smooth, stutter-free experience, while also allowing for beautiful visuals like custom skies, dynamic lighting, and shaders.
💻 Why Choose OptiFPS?
- No OptiFine Needed: Get all the features you love (zoom, dynamic lights, connected textures, etc.) in a fully compatible Fabric ecosystem.
- Better FPS on All Systems: Optimized for both low-end and high-end machines.
- Privacy-Focused: No telemetry or data collection—just pure Minecraft.
- Modular & Flexible: Add your favorite Fabric mods or tweak settings to your liking.
- Easy to Use: Just install Fabric Loader, add the OptiFPS mods to your
modsfolder, and enjoy!
🌟 Final Thoughts
OptiFPS brings you the best of both worlds: the smooth performance of Sodium and the visual magic of OptiFine, without the drawbacks. Whether you're building, exploring, or fighting mobs, this modpack ensures you get the best FPS and a gorgeous experience every time you play Minecraft.
Project description from Modrinth.
Mods in OptiFPS 26.2
Open any mod on Modpacks.ch to check its files and dependencies.
b36b001f869d04245523807d9ccb26a085f243b4 · Modrinth version JmPs4Wie · Project link unavailable Client only0f4a890d07402280686a518579fa9fa02309e315 · Modrinth version r4yqxYQl · Project link unavailable Client only4e8aea6f3dca083f74f594fdf7f94f0975b28771 · Modrinth version mjIKzYu0 · Project link unavailable Client only75826b4c158de2465829817c2d0b43389bf506d9 · Modrinth version nvOkOiyi · Project link unavailable Side not labelleddc142c4f00435d299fa94d7d3558c70da9da5c04 · Modrinth version ou6uEXQY · Project link unavailable Client onlybabcf16dbd15e09d326e21ffe85ab3f7d843ef9e · Modrinth version Nv3xnWXd · Project link unavailable Side not labelled98e368bacc9d1a607be81d02f78f9afe913e7cfe · Modrinth version dEMopoOJ · Project link unavailable Side not labelled8fa8bc108e84158b0828a4aa59bf906d31676eec · Modrinth version mgUN5Xz2 · Project link unavailable Client onlye8cd9e4fbc6d42091faffc873b0801f1189ed6a5 · Modrinth version pC2JjFw1 · Project link unavailable Client only47862c653e419aa6741338b795db841f1086a643 · Modrinth version xQeW3qQB · Project link unavailable Client only2d09a60630e8f25a25d9c06d87684c74a843caac · Modrinth version HLCBKYFD · Project link unavailable Client onlyf66f9d8cbb1f76466aaf45e46fb11b18207e3aef · Modrinth version iiF6U3Ne · Project link unavailable Client onlye4a65911c12c77648a3250c5f66014db20268e15 · Modrinth version Cpy2Px2f · Project link unavailable Side not labelled2bc17bb4275cc70a12e4ac35d139a71a30845720 · Modrinth version Pd0xrHCw · Project link unavailable Side not labelledeac76ff0f3753422c61b2c44487d0d195d88d4bc · Modrinth version d5ddUdiB · Project link unavailable Side not labelledef9347d232ede4c97799fa5dd3a6d2b5be9d7bd8 · Modrinth version 4r0uMdy5 · Project link unavailable Client only1a75998310ecbb5f2d62fe5e58bd9e9d6a8833ba · Modrinth version 3uIIps8q · Project link unavailable Client only0667b3e1d203a54a0fcede02d97fc3b9f384711c · Modrinth version jBLH7Qy8 · Project link unavailable Client only7307306a67fcbb8b4bb324387074425e5df753cc · Modrinth version vy3clWg7 · Project link unavailable Side not labelledeccb69023a351a8a1531ea70d04732120c1167aa · Modrinth version 3gAjUrx6 · Project link unavailable Client only6ce97845f93090dd7556b6e64bb7d63e126b83b4 · Modrinth version qpDhYv1Y · Project link unavailable Client onlyd26fed5415ee09d503fa941a452fbb4080554f81 · Modrinth version RwGECWCy · Project link unavailable Client only5f83a64181e374222e28815dd95a5cedc902667d · Modrinth version FC0X8ap5 · Project link unavailable Client only99b57ccc1d4323c4ef71887828dac25ce4ce2103 · Modrinth version NDqH16LT · Project link unavailable Side not labelled6d880716adf46a93ef9f521092ec22347a3e3cf8 · Modrinth version Sll7nH2l · Project link unavailable Client only59ee5af514dc6db57bd24e0fc7d799e0c4118179 · Modrinth version 9M5lqgDj · Project link unavailable Client only924dc2b779b7b7cd2d1d2464b863b00aa9fea797 · Modrinth version 3QgJXuSK · Project link unavailable Client only4efe3b70d95518a16b4a1a3a3019a3583cdd58dc · Modrinth version cp2elfPy · Project link unavailable Client onlye5d90b4f2cc508056097249d71fc9482ae73c111 · Modrinth version LlSShNCR · Project link unavailable Side not labelled6a601fc305a53c3037db28d9dfc37a4987226dbe · Modrinth version BWPAgSKC · Project link unavailable Client onlyPick your setup
OptiFPS by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
26.1.2
1 loader build26.1.1
1 loader build26.1
1 loader build1.21.11
1 loader build1.21.10
1 loader build1.21.9
1 loader build1.21.8
1 loader build1.21.7
1 loader build1.21.6
1 loader build1.21.5
1 loader build1.21.4
1 loader buildShowing the newest 12 of 17 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
OptiFPS versions and loaders
Looking for an older file? The official Modrinth project page is in Resources.

