Force Lowercase Commands

This mod automatically converts all Minecraft commands to lowercase on the client side.

Solving the Command Case Sensitivity Issue

After the Minecraft 1.19.1 update, Bukkit changed how player commands are handled. Commands added by plugins can no longer be used case-insensitively on servers like Bukkit, Spigot, Paper, Purpur, and their forks. This mod bypasses this limitation by automatically converting commands to lowercase before sending them to the server.

Why is this useful?

The mod is particularly helpful when you:

• Type commands quickly and accidentally have Caps Lock on
• Start typing a command with an uppercase letter by mistake
• Want to avoid errors due to incorrect case sensitivity

How does the mod work?

When entering a command in chat, the mod automatically replaces all uppercase letters in the command itself with lowercase letters. Command arguments remain unchanged.

Examples of the mod's behavior:

Command you typed → Result after processing

/SPAWN → /spawn

/Spawn → /spawn

/HELP SPAWN → /help SPAWN

/Help SPawn → /help SPawn