ConcreteMod
This is a very simple and lightweight mod that allows you to see tags of all blocks and items.
Screenshots
About this Mod
Information
ConcreteMod is a lightweight developer tool for Minecraft Fabric that allows you to easily inspect item and block tags in-game. It's designed to be simple, fast, and unobtrusive, making it a must-have for mod developers, map makers, and data pack creators.
Features
- View tags of any item or block directly in-game.
- Simple keybind toggle (configurable in controls).
- Minimal impact on performance.
- Perfect for debugging mods, data packs, or custom content.
Why Use ConcreteMod?
Minecraft's tag system is powerful but often difficult to explore. Tag Viewer gives you instant access to tags without leaving the game or looking through JSON files. This makes development and testing faster and easier.
Recommended For
- Mod developers
- Datapack creators
- Map makers
- Anyone exploring Minecraft's tags
Installation
- Install Fabric Loader.
- Place the
tagviewermod jar into yourmodsfolder. - Start Minecraft and configure the keybind in controls.
Available Versions
How to Install ConcreteMod on Your Server
Order Server
Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).
Set fabric Loader
In the panel under "Egg", select the fabric loader and matching Minecraft version (1.21.11).
Install Mod
Open the mod browser in the dashboard and search for "ConcreteMod". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.21.11, 1.21.10, 1.21.9 (+8 more)
Server-side
✗ UnsupportedRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
ConcreteMod server crashes on startup – what to do?
Most common cause: wrong fabric version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (1.21.11). You can switch loaders with one click in the panel.
Is ConcreteMod compatible with fabric?
ConcreteMod officially supports fabric for Minecraft 1.21.11, 1.21.10, 1.21.9. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with ConcreteMod – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if ConcreteMod consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.
Rent Modded Server
Install ConcreteMod with just one click on your server.