ChatMakro

ChatMacro – Send Quick Chat Messages with a Keystroke ChatMacros is a client-side Fabric mod for Minecraft 1.21.11 that allows you to send any number of predefined chat messages or commands with a single keystroke. Instead of manually typing recurring messages—such as greetings, server commands, trade offers, or status updates—each time, you create them once in a custom menu and then access them with a key of your choice. Pressing the K key opens a clear, scrollable management menu directly in the game. There, you can create an unlimited number of entries by clicking "+ New Message"—each with its own text field for the message content. If a message begins with a forward slash (/), it is automatically sent as a server command instead of a regular chat message. The core feature is the free key binding: For each entry, you can assign any key in real time by clicking the "Bind Key" button—simply click and press the desired key. Additionally, a modifier (Ctrl, Shift, or Alt) can be optionally added, allowing you to differentiate, for example, Ctrl+1 from a simple 1 key press. This enables significantly more combinations without conflicting with movement keys or vanilla functions. All messages and key assignments are permanently saved in a configuration file and thus persist even after a restart. The mod is entirely client-side, requires no server installation, and is particularly suitable for SMP servers, role-playing communities, or anyone who wants to react faster in chat.