How do I install NoCollision?

Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. Download the .jar. Put it in the .minecraft/mods folder and launch that loader profile. Opens on Modrinth — not every file is mirrored on our own servers.

What Minecraft version does NoCollision work with?

The listing gives Minecraft 26.1, 26.1.1, 26.1.2, among others. This is the version stated by the author or source site, not something we verified ourselves.

NoCollision — Minecraft Java Mod Download

NoCollision is a data pack that removes collision from a few passive mobs to increase performance!
This will help both FPS and TPS, but TPS has a more recognizable difference.
To uninstall, type /reload and click the uninstall button or type /function no_collision:uninstall.
Once you have pressed uninstall, you must remove the data pack from the world folder, or else the next time the world reloads it will reset the data pack and you will have to uninstall it again.
Performance difference:
Before:
Before using NoCollision
Lots of lag and stuttering
After:
After using NoCollision
Less laggy with even more noticeable difference depending on the OS!
Enjoy!

Quick facts

Edition: Minecraft Java
File type: .jar
Minecraft versions listed: 26.1, 26.1.1, 26.1.2
How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.

Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.

File checked by MCModsHub

Ships as no-collision-0.1.jar — drop this file into the mods folder
Download size: 113 KB
Download link checked 7 Oct 2026 — working

These come from our own check of the pack file, not from the source page.

NoCollision

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