CurseForge · Minecraft mod
Block Highlight
This mod adds ability to highlight any block on client
Quick answer
Which Block Highlight release should I use?
Block Highlight block-highlighter-mod-1.3.0.jar targets 1.21.1 with Fabric. The project page does not say whether this file belongs on the client, dedicated server, or both. All 1 required mods have matching files.
Where it goes
Is Block Highlight required on the client, server, or both?
The project page does not say whether this file belongs on the client, dedicated server, or both.
The source does not explicitly classify this release as client-only or server-only.
What else does Block Highlight block-highlighter-mod-1.3.0.jar need?
block-highlighter-mod-1.3.0.jar. Change the file and its required mods may change too.
Install Fabric API first. We found matching files for this game-version and loader setup.
We only count dependency files that match this setup. A file for another loader does not fill the gap.
Before you install it
Add Block Highlight without breaking your instance.
Built for Block Highlight block-highlighter-mod-1.3.0.jar. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use block-highlighter-mod-1.3.0.jar. It targets 1.21.1 with Fabric; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
Install Fabric API first. We found matching files for this game-version and loader setup.
- 03
Put it on the correct side
The project page does not say whether this file belongs on the client, dedicated server, or both.
- 04
Pick the file you checked
Use the “Get this file” button beside block-highlighter-mod-1.3.0.jar. It opens that exact file at the source.
About this project
What does Block Highlight add?
What does this mod do?
This mod allows you to highlight blocks with different colors and
display modes both in the singleplayer and on the server for various uses such as traps.
How to use it?
You can select the block you are looking at by pressing "alt" or the button selected in the settings.Also you can choose color by pressing "[" and "]" or through the menu, which you can open by pressing "J"
Project description from CurseForge.
Pick your setup
Block Highlight by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
1.21.1
1 loader buildCheck the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
Block Highlight versions and loaders
block-highlighter-mod-1.3.0.jar
21 Jun 2026
Looking for an older file? The official CurseForge project page is in Resources.