SimpleBannedWords: Chat Filter and Anti-Spam Mod for Minecraft

Keeping Your Minecraft Server Chat Clean with SimpleBannedWords Running a Minecraft server is an adventure in creativity, community, and collaboration. Players gather to build sprawling cities, explore deep caves, and share stories across biomes. But with open chat comes the challenge of moderati...

Download BannedWords for Minecraft 1.12

Original name: BannedWords

Minecraft: 1.12

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BannedWords.jar1.12—5 КБDownload

Keeping Your Minecraft Server Chat Clean with SimpleBannedWords

Running a Minecraft server is an adventure in creativity, community, and collaboration. Players gather to build sprawling cities, explore deep caves, and share stories across biomes. But with open chat comes the challenge of moderation. A single offensive word can sour the atmosphere, especially on family-friendly or educational servers. That is where a lightweight, no-nonsense plugin like SimpleBannedWords steps in to keep conversations respectful without overcomplicating your server setup.

What Exactly Is SimpleBannedWords?

SimpleBannedWords is a straightforward chat filtering plugin designed for Minecraft servers running Spigot, Paper, or similar server software. Unlike bulky moderation suites that bundle dozens of features you may never use, this plugin focuses on one core task: blocking specific words, phrases, or even IP addresses from appearing in public chat. It replaces any banned term with a configurable censor character, ensuring the message still gets sent but the offensive part vanishes. The philosophy is minimalism — no permissions to manage, no complex regex, just a clean list of forbidden strings and a single replacement symbol.

Core Commands and How They Work

Once installed, SimpleBannedWords adds a set of intuitive commands prefixed with /bw. These are available to server operators (ops) by default, making moderation quick and painless. Here is the full command list:

  • /bw help — Displays all available commands and a brief usage guide in-game.
  • /bw add <word> — Adds a new word or phrase to the banned list. You can ban full sentences, IP addresses, hostnames, or any string you want to hide.
  • /bw del <word> — Removes a previously banned term from the list, instantly allowing it again.
  • /bw replace <char> — Changes the censor character. By default, every banned word is replaced with asterisks (*), but you can set it to any single character like '#', '!', or even a space.

For example, if a player types "This is a bad word: asshole", the plugin will transform it into "This is a bad word: *******" before anyone else sees it. The length of the replacement matches the original word, so the message structure stays intact. The default configuration file, generated automatically on first run, looks like this:

CensorChar: '*'
Words:
- fuck
- bitch
- asshole

You can edit this file directly to add dozens of terms, or use the in-game commands for on-the-fly adjustments. The plugin reads the list at startup and whenever you reload, so changes take effect immediately.

No Permissions, No Headaches

One of the most refreshing aspects of SimpleBannedWords is its deliberate lack of a permission system. The developer’s reasoning is simple: server operators should not be using bad words either. By tying command access solely to op status, the plugin eliminates the need to configure permission nodes or worry about rank hierarchies. This makes it ideal for small to medium servers where the admin team is trusted and the goal is to enforce a universal standard of language. If you need more granular control, you might eventually look into larger moderation frameworks, but for a quick, effective solution, this approach saves time and reduces complexity.

Installation and Setup in Minutes

Getting SimpleBannedWords running is as easy as dropping a .jar file into your server's plugins folder and restarting. No additional dependencies, no database connections. The plugin creates its own configuration file on the first launch, pre-loaded with a few common banned words. From there, you can tailor the list to your community’s needs. Many server owners find it convenient to manage mods and plugins through a dedicated launcher. For instance, you can effortlessly install and update plugins like SimpleBannedWords using the foxygame.net launcher, a modern and flexible Minecraft launcher that lets you download mods directly from its built-in menu, streamlining the entire process without digging through file directories.

Practical Use Cases Beyond Swear Words

While the name suggests a focus on profanity, SimpleBannedWords is surprisingly versatile. Because it treats banned entries as plain text substrings, you can block:

  • Full sentences — Prevent spammy advertisements like "Join my server at ..." by adding the exact phrase.
  • IP addresses and hostnames — Stop players from sharing external server IPs or malicious links.
  • Usernames of known troublemakers — If a banned player keeps returning with alt accounts, adding their typical username patterns can discourage them.
  • Slurs and toxic slang — Customize the list to match the language of your player base, including non-English terms.

This flexibility means SimpleBannedWords can serve as a lightweight anti-spam tool, a basic profanity filter, and a first line of defense against chat-based griefing — all without touching your server’s performance. The plugin operates on the chat event level, so it has negligible impact on TPS even on heavily populated servers.

How It Compares to Other Chat Moderation Plugins

Minecraft’s plugin ecosystem offers many chat management solutions, from ChatControl to LiteBans. Those tools provide advanced features like warning systems, mute commands, and regex-based filters. SimpleBannedWords deliberately avoids that complexity. It does not log offenses, notify staff, or punish players. It simply hides the unwanted text. This makes it perfect for servers that want a silent, automatic filter without turning chat moderation into a full-time job. If your community just needs a basic word censor that works out of the box, this plugin is a strong candidate.

Customizing the Censor Character for a Seamless Look

The /bw replace command opens up creative possibilities. While the default asterisk is universally recognized as a placeholder, you might prefer a different symbol to match your server’s theme. A medieval roleplay server could use a rune-like character, while a sci-fi server might opt for a hash sign. You can even set the replacement to a single space, effectively deleting the banned word entirely from the message. Just be aware that removing the word without any visual trace might confuse players who see a sentence with a sudden gap. The asterisk remains a popular choice because it clearly signals that something was filtered, reminding everyone of the chat rules without being intrusive.

Keeping the Ban List Up to Date

Language evolves, and so do the ways players try to bypass filters. SimpleBannedWords does not include fuzzy matching or leet-speak detection, so you will need to manually add variations like "f*ck" or "b!tch" if they appear. Regularly reviewing chat logs and updating the banned words list is a good practice. The plugin’s simplicity means you can quickly add new terms via command while in-game, without editing configs and reloading. This real-time responsiveness is a major advantage for active admins who want to address issues the moment they arise.

Final Thoughts: A Small Plugin with Big Impact

SimpleBannedWords proves that effective Minecraft server moderation does not require bloated software. By focusing on a single task — replacing banned text with a censor character — it delivers a clean, lag-free experience that respects both server performance and admin time. The lack of permissions keeps things straightforward, while the ability to ban full sentences and IPs extends its usefulness beyond simple profanity filters. Whether you run a small private realm or a bustling public network, adding this plugin can help maintain a welcoming environment where players feel safe to express themselves within reasonable boundaries. In a game built on blocks and mechanics, sometimes the simplest tools build the strongest communities.