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Power UtilitiesMinecraft mod for 1.21.1

Power Utilities - addon to IndustrialUpgrade

client and servernewest supported 1.21.1Technology
Latest version
1.4
Minecraft
1.12.2 to 1.21.1
Java
Java 21+
Loaders
Forge, NeoForge
Licence
GPL-3.0-only
Downloads
14.0k
Updated
8 mo ago
Available on
Modrinth
Space NodePartner

Host Power Utilities servers

One click and Power Utilities is installed with the right loader, on hardware built for it.

  • 1.21.1
  • Forge
  • NeoForge
  • One click mod install
  • Loader matched for you
  • Ryzen CPUs
  • NVMe SSD
Deploy a serverFrom €0.90 per GB

Minecraft versions

Every version Power Utilities declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.1Forge, NeoForge21+declared8 Aug 2024
1.20.1Forge, NeoForge17+declared12 Jun 2023
1.19.2Forge, NeoForge17+declared5 Aug 2022
1.12.2Forge, NeoForge8+declared18 Sept 2017

Download

From Power Utilities’s own host. Nothing is re-hosted here.

1.4release30 Nov 2025

Power Utilities-1.3.jar · 0.1 MB · for 1.21.1

Download latest
72cce760050f…
Older versions5
  • 1.830 Nov 20251.20.10.1 MB5.3k downloads4f1c1cf112e8…Get
  • 1.730 Nov 20251.19.20.1 MB638 downloads0c105bb75cb9…Get
  • 2.315 Aug 20251.12.20.1 MB1.1k downloadse81bae29cfe3…Get
  • 1.615 Aug 20251.19.20.1 MB1.4k downloadsa47ea920f211…Get
  • 1.315 Aug 20251.21.10.1 MB900 downloads8fe9a65f6128…Get

Frequently asked

Does Power Utilities work on Minecraft 1.21.1?

Yes. 1.21.1 is the newest Minecraft version Power Utilities 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 Power Utilities support?

Everything the author has declared, from 1.12.2 up to 1.21.1. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install Power Utilities on the client or the server?

Both. Every player needs it installed and so does the server, so anyone joining without it will be refused.

Which loader does Power Utilities need?

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

Which Java version do I need for Power Utilities?

Java 21 or newer, because that is what the newest Minecraft release it supports requires. The requirement comes from the game rather than from the mod itself.

What licence is Power Utilities under?

GPL-3.0-only, 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 Power Utilities?

Install the matching loader first, then put the downloaded file in your mods folder and start the game. The loader, the mod and Minecraft all have to be on the same version, which is the usual reason a mod does not appear in game.

Where do I download Power Utilities safely?

From the author's own page on Modrinth, which is where the data here is synced from. MCReference never mirrors, re-hosts or repackages a file: every download button points at the original source, so you get exactly what the author published.

Works on the same versions

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

Entity CullingUsing async path-tracing to hide Block-/Entities that are not visibleFerriteCoreMemory usage optimizationsImmediatelyFastSpeed up immediate mode rendering in MinecraftYetAnotherConfigLib (YACL)A builder-based configuration library for Minecraft!Xaero's MinimapDisplays a map of the nearby world terrain, players, mobs, entities in the corner of your screen. Lets you create waypoints which help you find the locations you've marked.[ETF] Entity Texture FeaturesEmissive, Random & Custom texture support for entities in resourcepacks just like Optifine but for Fabric

Last checked 6 d 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? .