
Modrinth · Minecraft mod
ImGui Blaze3D
An easy-to-use library for using ImGui in Minecraft with Blaze3D support (works 26.2+) and convenient feature for fonts, textures, etc. No need to worry about lifecycles or uploading textures to the GPU!
Quick answer
Which ImGui Blaze3D release should I use?
ImGui Blaze3D 1.1.2 targets 26.2 with Fabric. It must be installed on the client. Do not install it on the dedicated server. No extra mods listed for this file.
Where it goes
Is ImGui Blaze3D required on the client, server, or both?
It must be installed on the client. Do not install it on the dedicated server.
This file is marked client-only.
What else does ImGui Blaze3D 1.1.2 need?
1.1.2. Change the file and its required mods may change too.
This file does not list any required mods. Do not add a library just because a different file uses it.
This file does not list any required or optional mods.
Before you install it
Add ImGui Blaze3D without breaking your instance.
Built for ImGui Blaze3D 1.1.2. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use 1.1.2. It targets 26.2 with Fabric; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
This file does not list any required mods. Do not add a library just because a different file uses it.
- 03
Put it on the correct side
It must be installed on the client. Do not install it on the dedicated server.
- 04
Pick the file you checked
Use the “Get this file” button beside 1.1.2. It opens that exact file at the source.
About this project
What does ImGui Blaze3D add?
ImGui Blaze3D
ImGui Blaze3D (ImGuiB3D for short) provides support for ImGui inside of Minecraft 26.2+! Enjoy easy and convenient features such as a font API, which automatically handles the font atlas, and a texture API, which automatically uploads given textures to the GPU, handles different rendering APIs as well as lifecycles.
Demonstration

Motivation
I wanted to make an independent ImGui library for Minecraft Blaze3D, which is compatible with multiple versions of Minecraft. It is extended with an easy method to load both fonts and textures.
This library was intended to be used in my own projects, specifically in my mod
MyWorld Traffic Addition, but I thought it would be a good idea to make it its own library so that other developers can use it in their own projects as well.
Credit
Thanks to Enaium for his implementation of ImGui for Minecraft, which served as a reference for this library.
You can find their respository here.
Licensing
The project is licensed under the LGPL-3.0 License. The full license text can be found in the LICENSE.txt file.
Note:
Some parts of the library are based on the ìmgui-java library, which is licensed under MIT, and some parts are based
on Enaium's implementation of ImGui for Minecraft, which is licensed under the Apache 2.0 license. You can find Enaium's
repository here. You'll find the appropriate license texts inlicenses/third_party/enaium_imgui_fabric and licenses/third_party/imgui_java directories accordingly. The affected
classes, files and co. contain a header comment with the license information.
Project description from Modrinth.
Pick your setup
ImGui Blaze3D by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
26.2
1 loader buildCheck the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
ImGui Blaze3D versions and loaders
1.1.2
ImGuiB3D-1.1.2+26.2.jar
14 Oct 2026
1.1.2
ImGuiB3D-1.1.2+26.3.jar
14 Oct 2026
1.1.1
ImGuiB3D-1.1.1+26.2.jar
29 Sept 2026
1.1.1
ImGuiB3D-1.1.1+26.3.jar
29 Sept 2026
1.1.0
ImGuiB3D-1.1.0+26.3.jar
17 Sept 2026
1.1.0
ImGuiB3D-1.1.0+26.2.jar
17 Sept 2026
1.0.3
ImGuiB3D-1.0.3+26.2.jar
31 Aug 2026
1.0.2
ImGuiB3D-1.0.2+26.2.jar
17 Aug 2026
1.0.1
ImGuiB3D-1.0.1+26.2.jar
17 Aug 2026
1.0.0
ImGuiB3D-1.0.0+26.2.jar
15 Aug 2026
Looking for an older file? The official Modrinth project page is in Resources.