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Better HitboxesMinecraft mod for 1.21.8

A highly customizable hitbox configuration mod.

client onlynewest supported 1.21.8TechnologyUtilityEquipmentGame Mechanics
Latest version
1.0+1.21.8
Loader
Fabric
Licence
LicenseRef-All-Rights-Reserved
Downloads
75.2k
Updated
12 mo ago
Available on
Modrinth

Screenshots

Click a screenshot to open it. Screenshots are served from the author’s own host and belong to them.

Minecraft versions

Every version Better Hitboxes declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.8Fabric21+declared17 Jul 2025
1.21.7Fabric21+declared30 Jun 2025
1.21.6Fabric21+declared17 Jun 2025
1.21.5Fabric21+declared25 Mar 2025
1.21.4Fabric21+declared3 Dec 2024
1.21.3Fabric21+declared23 Oct 2024
1.21.2Fabric21+declared22 Oct 2024
1.21.1Fabric21+declared8 Aug 2024
1.21Fabric21+declared13 Jun 2024

Download

From Better Hitboxes’s own host. Nothing is re-hosted here.

1.0+1.21.8release13 Sept 2025

BetterHitboxes-1.0+1.21.8.jar · 0.3 MB · for 1.21.8

Download latest
608410962453
Older versions8
  • 1.0+1.21.713 Sept 20251.21.70.3 MB1.1k downloadsd404cac8da98Get
  • 1.0+1.21.613 Sept 20251.21.60.3 MB3.0k downloadsfa1d2f9ad569Get
  • 1.0+1.21.513 Sept 20251.21.50.3 MB4.8k downloads966b2c5dc826Get
  • 1.0+1.21.413 Sept 20251.21.40.3 MB17.3k downloadsa83edf4b7591Get
  • 1.0+1.21.313 Sept 20251.21.30.3 MB600 downloads2bab5c524b42Get
  • 1.0+1.21.213 Sept 20251.21.20.3 MB331 downloads0c9349bc385eGet
  • 1.0+1.21.113 Sept 20251.21.10.3 MB8.8k downloads1c3e2bd51b8fGet
  • 1.0+1.2113 Sept 20251.210.3 MB4.9k downloadsa9f880a64d9dGet

Frequently asked

Does Better Hitboxes work on Minecraft 1.21.8?

Yes. 1.21.8 is the newest Minecraft version Better Hitboxes 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 Better Hitboxes support?

Everything the author has declared, from 1.21 up to 1.21.8. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install Better Hitboxes on the client or the server?

The client only. There is nothing to install on the server side. That is the author's declared design, not a guarantee for every server: one running anti-cheat or missing a counterpart mod can still object.

Which platform or loader does Better Hitboxes support?

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 Better Hitboxes?

On the newest Minecraft version it supports, Java 21 or newer. The requirement comes from the Minecraft version you run rather than from the mod itself, so on an older supported Minecraft the answer is that version's Java, not this one.

What licence is Better Hitboxes under?

LicenseRef-All-Rights-Reserved, 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 Better Hitboxes?

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 Better Hitboxes 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? .