ChatCleaner

ChatCleaner

Keep your server chat clean, safe, and readable!

ChatCleaner is a lightweight, standalone Minecraft plugin that helps maintain a friendly, spam-free chat on public servers. It works without any external dependencies.

Features

• Word Filtering – Automatically replace or block banned words.
• Spam Prevention – Detect repeated messages and excessive caps.
• Slow-Mode – Configurable per-player cooldown between messages.
• Logging – Optional logging of filtered messages for moderation.
• Dynamic Whitelist – Add words that bypass the filter via commands.
• Standalone & Lightweight – No dependencies, works on any vanilla server.

Commands

• /chatcleaner reload – Reload the plugin configuration.
• /chatcleaner status – Show players currently affected by slow-mode or filtered messages.
• /chatcleaner whitelist add <word> – Add a word to bypass the filter.
• /chatcleaner whitelist remove <word> – Remove a word from the whitelist.

Configuration Options

• banned-words – List of prohibited words.
• replacement – Text to replace filtered words (* by default).
• message-delay-seconds – Minimum seconds between messages.
• slowmode-enabled – Toggle slow-mode on/off.
• slowmode-delay – Cooldown seconds per message if slow-mode is enabled.
• caps-lock-filter – Enable/disable filtering messages with excessive capital letters.
• caps-threshold – Percentage of uppercase letters to trigger filter.
• log-filtered – Enable logging of filtered messages.
• log-file – File path for logs.
• whitelist – Words that bypass the filter.

Summary

Perfect for public servers, ChatCleaner keeps chat readable, safe, and enjoyable for all players.