ModsJava
DevMode
A very simple mod that allows players to use the development mode of Minecraft.
⬇ Download on CurseForgeThe author built this one for Minecraft 1.16.1–1.20.1 on Fabric. On other versions it may install and then do nothing.
Verified by MCModsHub
- Ships as DevMode-1.0.jar — drop this file into the mods folder
- Download size: 3 KB
- Download link checked 13 Aug 2026 — working
These come from our own check of the pack file, not from the source page.