ChatCapitalizer
✨ ChatCapitalizer: Automatically capitalizes the first letter of your chat messages and after punctuation, keeping player names untouched. A small QoL client-side mod for cleaner, more readable chat.
About this Mod
ChatCapitalizer ✨
ChatCapitalizer is a lightweight client-side mod that improves chat readability in Minecraft.
Every message you type is automatically formatted with a capitalized first letter, and proper capitalization after punctuation (., ?, !, etc.).
✅ Features
- ✨ Automatically capitalizes the first letter of every message.
- 📝 Proper capitalization after punctuation (
.,?,!, etc.). - 👤 Player nicknames and excluded words are never modified.
- ⚙️ Fully configurable via Cloth Config:
- Change or disable capitalization rules.
- Define custom symbols that trigger capitalization.
- Manage a list of words excluded from capitalization.
- 🎮 Config can be opened in two ways:
- With ModMenu (if installed).
- With the default keybind
M(rebindable in Minecraft controls).
- ⚡ Lightweight and 100% client-side → works on any server, no server mod required.
🔧 Compatibility
- Loader: Fabric (also works with Quilt).
- Client-side only → safe for multiplayer servers.
- Supported versions: 1.20.1 → 1.21.8 (multi-version build).
⚙️ Library Required
- Cloth Config is required for the in-game configuration GUI.
📌 Notes
- The mod automatically respects your chosen settings from the config GUI.
- You can edit capitalization rules, symbols, and excluded words at any time.
Available Versions
How to Install ChatCapitalizer 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 (1.21.8).
Install Mod
Open the mod browser in the dashboard and search for "ChatCapitalizer". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.21.8, 1.20.1
Server-side
✗ UnsupportedRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
ChatCapitalizer 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 (1.21.8). You can switch loaders with one click in the panel.
Is ChatCapitalizer compatible with fabric?
ChatCapitalizer officially supports fabric for Minecraft 1.21.8, 1.20.1. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with ChatCapitalizer – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if ChatCapitalizer 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.
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Install ChatCapitalizer with just one click on your server.