Move your .mcaddon (or individual .mcpack files) to your phone or PC.
from Stonebyte (released in April 2026) have significantly simplified this workflow. Tool Review: JavaBE (by Stonebyte)
Note: Ensure image dimensions remain square (e.g., 16x16, 64x64). Converting 3D Models
Open Blockbench .
Go to File > Plugins and install the plugin if you want automated assistance.
Install a portable archive tool like or WinRAR Portable . These tools run directly from a USB drive or a single folder without system installation.
Once the conversion is done, the final step is packaging. how to convert jar to mcaddon portable
Converting a file (Java Edition mod) directly into a (Bedrock Edition addon) is generally not possible with a single click. This is because Java mods are written in and run on a JVM, while Bedrock addons use JSON, JavaScript, and C++
Use components like minecraft:damage_sensor , minecraft:health , and minecraft:behavior.melee_attack . Step 5: Package as MCADDON Once your files are in place, you need to bundle them.
Navigate to the assets folder. This is where the "Resource Pack" data lives (textures and models). Move your
| Feature | Java Edition (.jar) | Bedrock Edition (.mcaddon) | | :--- | :--- | :--- | | | Java Code (Bytecode) | JSON, JavaScript (for scripts) | | Structure | Single archive (ZIP) with classes | .mcaddon is a renamed ZIP containing a Behavior Pack + Resource Pack | | Rendering | Lightweight Java Graphics (LWJGL) | RenderDragon (C++) | | Mod Loader | Forge, Fabric, Quilt | Built-in (no external loader needed) | | Portability | PC Only (Mac/Linux/Windows) | iOS, Android, Xbox, PS, Switch, Win10/11 |
You can now send this file to a mobile device or a friend. Simply clicking it will automatically launch Minecraft and import the content. Critical Limitations to Remember
Direct "one-click" conversion for complex mods is impossible because the underlying engines are different. However, for many items, blocks, and entities, you can use portable tools to bridge the gap. Step 1: Extracting the Source Assets The first step is to see what's inside the .jar . Converting 3D Models Open Blockbench