NoCapsLock
by justADeni
NoCapsLock stops the Caps Lock key from turning chat messages into all capitals in Minecraft.
What it does
The client-side mod disables the effect of Caps Lock while typing in chat, so accidental shouting is avoided and messages keep their normal casing. Holding Shift together with a letter still produces a capital, so proper capitalization works as usual. Only the player's client needs the mod; servers run without it. Files are published for Fabric for seven release versions, 1.21.5 – 1.21.11, and the code is open source under the MIT License.
Key features
Caps Lock ignored in chat
With the mod installed, the Caps Lock key no longer forces chat input into uppercase letters.
Shift still capitalizes
Holding Shift with a letter still types a capital, so proper names and sentence starts can be written normally.
Calmer chat
Messages stay in standard casing, which keeps group chat readable on servers with many players.
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
How it compares
ColemakCaps is an open source client-side mod under the MIT License for Fabric and NeoForge, covering 1.21.1 – 1.21.5. Slot Lock is also open source under the MIT License and targets Fabric only, for 1.21.11 – 26.1.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| NoCapsLock | Fabric | 1.21.5 – 1.21.11 | Client-side only | 2025-12-10 |
| ColemakCaps | Fabric and NeoForge | 1.21.1 – 1.21.5 | Client-side only | 2025-04-26 |
| Slot Lock | Fabric | 1.21.11 – 26.1 | Client-side only | 2026-03-31 |
Questions
Does NoCapsLock need to be installed on the server?
Which loader does NoCapsLock use?
In the catalog
NoCapsLock is one of 36,990 Utility mods on ModsFinder, and one of 25,772 Utility mods for Fabric. 19,862 mods support Minecraft 1.21.11.
Similar mods
What the author says
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.
Official listing
- Modrinth page
- modrinth.com/mod/nocapslock
- Owner
- justADeni
- Published
- 2025-07-15
- Updated on Modrinth
- 2025-12-10
- Facts verified
- 2026-10-15