NoCapsLock
client-side mod that disables effect of Caps Lock when typing in chat
About this Mod
Tired of accidental shouting in chat? NoCapsLock automatically disables the Caps Lock key while typing in Minecraft’s chat 🧵, keeping your messages clean and calm. Shift + letter still works for proper capitalization.
Why? 🤔
A key sits way too close to Caps Lock - one wrong press and you're SCREAMING. This mod saves your fingers.
Available Versions
How to Install NoCapsLock on Your Server
Order Server
Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).
Set fabric Loader
In the panel under "Egg", select the fabric loader and matching Minecraft version (1.21.11).
Install Mod
Open the mod browser in the dashboard and search for "NoCapsLock". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.21.11, 1.21.10, 1.21.9 (+4 more)
Server-side
✗ UnsupportedRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
NoCapsLock server crashes on startup – what to do?
Most common cause: wrong fabric version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (1.21.11). You can switch loaders with one click in the panel.
Is NoCapsLock compatible with fabric?
NoCapsLock officially supports fabric for Minecraft 1.21.11, 1.21.10, 1.21.9. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with NoCapsLock – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if NoCapsLock consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.
Rent Modded Server
Install NoCapsLock with just one click on your server.