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Optimize My Server!Minecraft modpack for 26.2

Purely performance server modpack that decreases memory usage and keeps the server vanilla.

server onlynewest supported 26.2TechnologyOptimizationLightweightMultiplayer
Latest version
26.2.0.1
Minecraft
1.21 to 26.2
Loaders
NeoForge, Fabric
Licence
MIT
Downloads
1.7k
Updated
3 mo ago
Available on
Modrinth
Space NodeOur hosting

Host Optimize My Server! servers

One click and Optimize My Server! is installed with the right loader, on hardware built for it.

  • 26.2
  • NeoForge
  • Fabric
  • One click modpack install
  • Dependencies handled
  • Tuned startup flags
  • NVMe SSD
Deploy a serverFrom €0.90 per GB

Minecraft versions

Every version Optimize My Server! declares support for, newest first, with the Java runtime that version needs.

Other modpacks
MinecraftThroughJavaEvidenceReleased
26.2NeoForge, Fabric25+declared16 Jun 2026
26.1.2NeoForge, Fabric25+declared9 Apr 2026
26.1.1Fabric, NeoForge25+declared1 Apr 2026
26.1NeoForge, Fabric25+declared24 Mar 2026
1.21.11NeoForge, Fabric21+declared9 Dec 2025
1.21.10NeoForge, Fabric21+declared7 Oct 2025
1.21.9NeoForge, Fabric21+declared30 Sept 2025
1.21.8Fabric, NeoForge21+declared17 Jul 2025
1.21.7NeoForge, Fabric21+declared30 Jun 2025
1.21.6NeoForge, Fabric21+declared17 Jun 2025
1.21.5Fabric, NeoForge21+declared25 Mar 2025
1.21.4Fabric, NeoForge21+declared3 Dec 2024
1.21.3NeoForge, Fabric21+declared23 Oct 2024
1.21.2NeoForge, Fabric21+declared22 Oct 2024
1.21.1Fabric, NeoForge21+declared8 Aug 2024
1.21NeoForge, Fabric21+declared13 Jun 2024

Download

From Optimize My Server!’s own host. Nothing is re-hosted here.

26.2.0.1release17 Jun 2026

Optimize My Server! 26.2.0.1.mrpack · 0.0 MB · for 26.2

Download latest
50ff1c6ea1f0
Older versions19
  • 26.1.2.14 May 202626.1.20.0 MB70 downloads6025beb45e27Get
  • 26.1.211 Apr 202626.1.20.0 MB80 downloads208733618a7fGet
  • 26.1.16 Apr 202626.1.10.0 MB35 downloads4f89e5f4c14aGet
  • 26.127 Mar 202626.10.0 MB80 downloads783f1c3059ffGet
  • 1.21.11.124 Dec 20251.21.110.0 MB33 downloads4ed7e78f44f3Get
  • 1.21.1124 Dec 20251.21.110.0 MB53 downloads35881c2e5654Get
  • 1.21.1012 Oct 20251.21.100.0 MB225 downloadsab51d42d6b8aGet
  • 1.21.912 Oct 20251.21.90.0 MB43 downloadsdc69a3f4c20eGet
  • 1.21.81 Sept 20251.21.80.0 MB61 downloadsf276973d8d42Get
  • 1.21.7.23 Jul 20251.21.70.0 MB54 downloadsebfb6a647c95Get
  • 1.21.7.13 Jul 20251.21.70.0 MB70 downloadsf99bb53218e1Get
  • 1.21.7.03 Jul 20251.21.70.0 MB41 downloadsecc9cd701b85Get
  • 1.21.6.028 Jun 20251.21.60.0 MB48 downloads5945fc02b600Get
  • 1.21.2.029 May 20251.21.20.0 MB48 downloads5c19c14274f0Get
  • 1.21.4.029 May 20251.21.40.0 MB51 downloadsea38ca427bc2Get
  • 1.21.3.029 May 20251.21.30.0 MB44 downloads6f6d8d6bb4b7Get
  • 1.21.1.029 May 20251.21.10.0 MB104 downloads93b54ebd01f4Get
  • 1.21.0.029 May 20251.210.0 MB54 downloads3662b20d0b32Get
  • 1.21.5.017 May 20251.21.50.0 MB101 downloads5f43f53f9611Get

Frequently asked

Does Optimize My Server! work on Minecraft 26.2?

Yes. 26.2 is the newest Minecraft version Optimize My Server! declares support for, and the claim comes from the author's own release metadata rather than from a compatibility list somebody maintains by hand.

Which Minecraft versions does Optimize My Server! support?

Everything the author has declared, from 1.21 up to 26.2. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install Optimize My Server! on the client or the server?

The server only. Players join with an ordinary Minecraft client and install nothing.

Which platform or loader does Optimize My Server! support?

NeoForge, Fabric. A build for one platform or loader will not necessarily load on another, so this is the first thing to check before the Minecraft version.

Which Java version do I need for Optimize My Server!?

On the newest Minecraft version it supports, Java 25 or newer. The requirement comes from the Minecraft version you run rather than from the modpack itself, so on an older supported Minecraft the answer is that version's Java, not this one.

What licence is Optimize My Server! under?

MIT, as stated by the author on the platform we synced it from. Check the project's own page before redistributing or bundling it.

How do I install Optimize My Server!?

Use a launcher that imports packs, such as Prism Launcher, the Modrinth App or the CurseForge app, and open the pack file with it. The launcher installs the right loader and mods for you; installing a pack's mods by hand is the error-prone way.

Where do I download Optimize My Server! safely?

Start with the author's page on Modrinth, which is where the data here is synced from. MCReference does not host or repackage files. The download link goes to the source recorded for that release; verify the publisher, filename and checksum before running it.

Works on the same versions

Ordered by how much of the recent Minecraft version coverage overlaps, not by popularity.

Last checked 2 mo ago against Modrinth. We do not host files and we do not republish descriptions; every download link points at the author’s own release.

Is this information wrong or missing something? .