This mod allows you to switch your offline account username without closing the game. Simply click the SwitchZ button on the top right of the title screen and type in your new username.
If you encounter any bugs, please report them on the mod's GitHub page.
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.21.11
- 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.
Verified by MCModsHub
- Ships as switchz-neoforge-1.21.11-1.0.1.jar — drop this file into the mods folder
- Download size: 8 KB
- Download link checked 21 Aug 2026 — working
These come from our own check of the pack file, not from the source page.