Yes. Ultralight is free to download from Modrinth and free to host on an Orca server you can share with friends. There is no paywall to download or play it.

How do I install Ultralight?

With Orca, host a free server with Ultralight already installed in one message. To do it by hand, download Ultralight from Modrinth, install Fabric and NeoForge, and drop the .jar into your mods folder.

Which mod loader does Ultralight use?

Ultralight runs on Fabric and NeoForge. When you host or play it with Orca, the matching loader and Minecraft version are selected for you automatically.

Can I play Ultralight with friends?

Yes. Host Ultralight on a free Orca server and share the invite. No control panel or setup required.

Modpacks / Modpack

Ultralight

Name: Ultralight
Availability: InStock
Author: AzyLooper

by AzyLooper

1.7K downloads

ModpacklightweightoptimizationFabricNeoForge

Open modpack wiki Host Ultralight Edit Ultralight

Ultralight is a lightweight and optimization Minecraft modpack from AzyLooper with 1.7K downloads on the Orca catalog. It runs on Fabric and NeoForge, so it slots into a matching Minecraft profile without hand-patching anything. Ultralight is free to download and free to host on Orca: host it on a free Orca server and invite your friends. There is no control panel and no config files to edit, and no command line to learn. Describe what you want in plain English and Orca installs Ultralight along with the loader and Minecraft version it needs, then you and your friends are playing in minutes.

Simple and customizable optimization modpack.

How to install Ultralight

Two ways to add Ultralight to Minecraft. One takes a click.

The Orca way

Click Host below. Orca spins up a free server with Ultralight already installed, ready for you and your friends.

That’s it. Nothing to download or configure.

Host Ultralight

The manual way

Download Ultralight on Modrinth

Download the latest Ultralight file from Modrinth for your Minecraft version.
Install Fabric and NeoForge and launch Minecraft once so the loader profile is created.
Drop the downloaded .jar into your mods folder (the mods folder inside .minecraft, or your server's mods folder).
Add any libraries Ultralight depends on (the Modrinth page lists them) into the same folder, then start Minecraft on the Fabric and NeoForge profile.

Ultralightversions & compatibility

Ultralight targets Fabric and NeoForge. Orca matches the right loader and Minecraft version for you when you host or play it, so you never have to line them up by hand. For the full list of supported Minecraft versions and required dependencies, check the Modrinth page.

View on Modrinth

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Do more with Ultralight

Run Ultralight on free 8 GB Minecraft server hosting and play it with friends.
Want a mod like this? Make your own with the AI Minecraft mod maker, no coding needed.
Not sure Fabric and NeoForge is the right fit? Read Fabric vs Forge vs NeoForge before you pick a loader.