Shows a GUI after Minecraft crashes, immediately showing and analyzing all affected logs.
Crash Assistant is a resource made by KostromDan. It supports Minecraft 1.8 – 26.x. It has been downloaded 21,951,924 times on Modrinth. The last update came out on Sep 21, 2026.
How to install Crash Assistant
This mod runs only on your own game. Servers do not need it, so you can use it on any server.
Install Fabric, Quilt, Forge and NeoForge for Minecraft 1.8 – 26.x.
Download the .jar file from Modrinth and put it in the mods folder of your .minecraft directory.
Start Minecraft with the Fabric profile.
With the CraftRank Launcher you can skip these steps: open Mods, search for Crash Assistant and click Install.
Compatibility
- Minecraft versions
- 26.x, 1.21, 1.20, 1.19, 1.18, 1.17, 1.16, 1.13, 1.12, 1.8
- Runs on
- Fabric, Quilt, Forge, NeoForge
- Where it runs
- Client only (your game)
- Edition
- Java
- Needs
- Nothing else
- License
- Free to use
- Price
- Free
- Upkeep
- Actively updated (Oct 25, 2026)
Questions
Does Crash Assistant work on Minecraft 26.x?
Yes. Crash Assistant supports Minecraft 26.x. All supported versions: 26.x, 1.21, 1.20, 1.19, 1.18, 1.17, 1.16, 1.13, 1.12, 1.8.
Is Crash Assistant free?
Yes. Crash Assistant is free to download from Modrinth.
Is Crash Assistant client-side or server-side?
Client-side. Crash Assistant goes in your own mods folder and works on any server, including servers without mods.
Is Crash Assistant still updated?
Yes. The last update came out in the past day.
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