Menu

mod

Crash LinkMinecraft mod for 1.21.1

Crash reports made easy for both clients and dedicated servers, with mclo.gs uploads, support questions and support packets.

newest supported release 1.21.1Utility QolServer Utility
Latest version
Crash Link V5.0.0 (Minecraft 1.20.1 Forge)
Minecraft
1.18.2 to 1.21.1
Java
Java 21+
Loaders
NeoForge, Fabric, Forge
Licence
not stated
Downloads
487
Updated
3 mo ago
Available on
CurseForge

Screenshots

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

Minecraft versions

Every version Crash Link declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.1NeoForge, Fabric, Forge21+declared8 Aug 2024
1.20.1Forge, Fabric, NeoForge17+declared12 Jun 2023
1.19.2Forge, Fabric, NeoForge17+declared5 Aug 2022
1.18.2NeoForge, Fabric, Forge17+declared28 Feb 2022

Download

From Crash Link’s own host. Nothing is re-hosted here.

For Minecraft 1.21.1

Choose the loader you use before downloading.

  • Fabric

    Crash Link V4.1.0 (Minecraft 1.21.1 Fabric) · 13 Jul 2026 · Crash Link V4.1.0 (Minecraft 1.21.1 Fabric).jar

    Get Fabric

  • NeoForge

    Crash Link V4.1.0 (Minecraft 1.21.1 Neo-Forge) · 1 Jul 2026 · Crash Link V4.1.0 (Minecraft 1.21.1 Neo-Forge).jar

    Get NeoForge

  • Forge

    Crash Link V4.1.0 (Minecraft 1.21.1 Forge) · 22 Jun 2026 · crash-link-4.1.0.jar

    Get Forge

Most recently published release

Crash Link V5.0.0 (Minecraft 1.20.1 Forge)release19 Aug 2026

crash-link-5.0.0.jar · 0.3 MB · for 1.20.1 · Forge

Download this release
ff185eb8148a…
Older versions22
  • Crash Link V4.1.0 (Minecraft 1.18.2 Fabric)9 Aug 20261.18.20.2 MB326dd7e6359c…Get
  • Crash Link V4.1.0 (Minecraft 1.18.2 Forge)27 Jul 20261.18.20.1 MB4 downloads41a1c2d5bbc5…Get
  • Crash Link V4.1.0 (Minecraft 1.19.2 Forge)27 Jul 20261.19.20.1 MBbfa86f962c18…Get
  • Crash Link V4.1.0 (Minecraft 1.21.1 Fabric)13 Jul 20261.21.10.2 MB6 downloadsc92fef300386…Get
  • Crash Link V4.1.0 (Minecraft 1.21.1 Neo-Forge)1 Jul 20261.21.10.1 MB5 downloadsf8be72dceaa2…Get
  • Crash Link V4.1.0 (Minecraft 1.21.1 Forge)22 Jun 20261.21.10.1 MB4 downloads330ff56b3aa2…Get
  • Crash Link V4.1.0 (Minecraft 1.20.1 Fabric)20 Jun 20261.20.10.2 MB5 downloads18258888acae…Get
  • Crash Link V4.1.0 (Minecraft NeoForge 1.20.1)20 Jun 20261.20.10.1 MB3 downloadsfc824208d3ae…Get
  • Crash Link V4.1.0 (Minecraft 1.20.1 Forge)19 Jun 20261.20.10.1 MB5 downloads95c6f73a4f6a…Get
  • Crash Link V4.0.0 (Minecraft 1.18.2 Fabric)24 May 20261.18.20.2 MB3 downloads0d30b0f5456e…Get
  • Crash Link V4.0.0 (Minecraft 1.19.2 Fabric)24 May 20261.19.20.2 MB5 downloads8b8b9294e799…Get
  • Crash Link V4.0.0 (Minecraft NeoForge 1.20.1)22 May 20261.20.10.1 MB3 downloads14c134de0625…Get
  • Crash Link V4.0.0 (Minecraft Fabric 1.20.1)21 May 20261.20.10.2 MB9a21728d6dec…Get
  • Crash Link V4.0.0 (Minecraft 1.21.1 Fabric)17 May 20261.21.10.2 MB81e35c140d00…Get
  • Crash Link V4.0.0 (Minecraft 1.21.1 Forge)16 May 20261.21.10.1 MBd17d3c71d3eb…Get
  • Crash Link V4.0.0 (Minecraft 1.19.2 Forge)16 May 20261.19.20.1 MB2 downloads7ff53bd6d0cd…Get
  • Crash Link V4.0.0 (Minecraft 1.18.2 Forge)14 May 20261.18.20.1 MB3247023af330…Get
  • Crash Link V4.0.0 (Minecraft 1.21.1 Neo-Forge)12 May 20261.21.10.1 MB5 downloads944ff472df78…Get
  • Crash Link V4.0.0 (Minecraft 1.20.1)11 May 20261.20.10.1 MB5 downloads3026d0648262…Get
  • Crash Link V3.0.0 (Minecraft 1.20.1)5 May 20261.20.173 KB11 downloads8c4db9882903…Get
  • Crash Link V2.0.0 (Minecraft 1.20.1)3 May 20261.20.149 KB820ce011817a…Get
  • Crash Link V1.0.0 (Minecraft 1.20.1)2 May 20261.20.129 KB1 download76dd7b2d24d3…Get

Frequently asked

Does Crash Link work on Minecraft 1.21.1?

Yes. 1.21.1 is the newest Minecraft version Crash Link 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 Crash Link support?

Everything the author has declared, from 1.18.2 up to 1.21.1. The full list is in the table above, with the Java runtime each version needs next to it.

Which platform or loader does Crash Link support?

NeoForge, Fabric, Forge. 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 Crash Link?

Among the supported Minecraft releases above, the highest recorded requirement is Java 21 or newer. Use the requirement for the exact Minecraft version you run; previews and snapshots may differ.

How do I install Crash Link?

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 Crash Link safely?

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

Works on the same versions

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

GeckoLibA 3D animation library for entities, blocks, items, armor, and more!BookshelfAn open source library for other mods!Cloth Config API (Fabric/Forge/NeoForge)Config Screen API for MinecraftJourneyMapReal-time map used for mapping in-game or your browser as you explore.Architectury APIAn intermediary api aimed to ease developing multiplatform mods.Enchantment DescriptionsAdds in-game descriptions for enchantments to tooltips.

Details from CurseForge, where the author last updated it on 20 Aug 2026. We do not host files or republish descriptions. Available download links point to the author’s own release.

Is this information wrong or missing something? .