Chat Opacity is a simple mod that allows the user to toggle chat visibility with a single keybind.
After installing the mod and dropping it into your mods folder, navigate to your keybinds and scroll down until you see "Chat Opacity Mod", and there you can change your keybind if necessary.
This mod does NOT erase the chat history, all it does is simply sets the chat text opacity to 0%.
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.21.11
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
Verified by MCModsHub
- Ships as chatopacity-1.0.0.jar — drop this file into the mods folder
- Download size: 7 KB
- Download link checked 21 Aug 2026 — working
These come from our own check of the pack file, not from the source page.