OGLinter

OGLinter – Real-Time Orthographic-Grammar Linter for Minecraft

OGLinter is a client-side mod that adds real-time grammar and spelling suggestions while you type in the Minecraft chat. It helps you write cleaner, clearer, and more correct messages, without leaving the game.

Features

• Grammar and spelling detection powered by LanguageTool
• Supports French (🇫🇷) but more in the future !
• Two modes of operation for any PC configuration:

• Real-time mode: checks the entire input live as you type
• After-word mode: only checks the full input after you finish typing a word.
• Ignore list system so you can exclude certain words from checks
• Suggestions appear directly below the underlined word
• Click on a suggestion to instantly replace the word
• Works entirely client-side (does not require any internet connexion)

Language Support

Currently, the mod supports French only (fr-FR). More languages may be added in future versions.

Commands

You can control the linter by using commands in the chat:

/og toggle

Toggle the linter on or off.

/og mode <real_time | after_word>

Change the analysis mode:

• real_time: checks while typing
• after_word: checks only after a word is completed

/og dico add <word>

Add a word to the ignore list (it will no longer be checked or underlined).

/og dico remove <word>

Remove a word from the ignore list.

/og dico list

View all currently ignored words.

Requirements

• Minecraft 1.21.7 or 1.21.8
• Fabric Loader
• Java 21

Modpack & Open Source

OGLinter is free to use in modpacks.
The source code is available on GitHub.