How To Convert Jar To Mcaddon [verified] Jun 2026

The journey of converting a Java mod into a Bedrock .mcaddon is a tale of two different worlds trying to speak the same language. It’s a process of translation, where Java's complex code is reshaped into the structured, JSON-based format that Bedrock understands. The Quest for Compatibility

Change the file extension of the .jar file to .zip (e.g., mod.jar →right arrow mod.zip ). Extract the ZIP file.

If the mod adds a new entity or complex block, use Blockbench to create a .geo.json model and map the textures. 4. Recreate Behaviors (Behavior Pack) how to convert jar to mcaddon

"format_version": 2, "header": "description": "My Converted Resource Pack", "name": "Converted RP", "uuid": "INSERT_UUID_1_HERE", "version": [1, 0, 0], "min_engine_version": [1, 20, 0] , "modules": [ "description": "My Converted Resource Pack", "type": "resources", "uuid": "INSERT_UUID_2_HERE", "version": [1, 0, 0] ] Use code with caution. Behavior Pack Manifest

An .mcaddon is a specialized .zip file containing two main parts: Handles textures, models, and sounds. Behavior Pack: Handles mechanics, behavior, and logic. The journey of converting a Java mod into a Bedrock

Double-clicking these files will install them into Minecraft Bedrock.

A web-based utility capable of converting basic Java resource packs and simple block/item models into Bedrock equivalents. Extract the ZIP file

Install the plugins available in the File > Plugins menu. Import your Java .json model or java entity file. Export the file as a Bedrock Geometry JSON ( .geo.json ). Method 2: The Manual Approach (For Complex Mods)

Before diving into the conversion, it is crucial to understand what makes up these two file formats.

For converting or creating Bedrock particle effects.

Because of the architectural differences between Java and Bedrock, rewriting a complex Java mod into Bedrock is essentially creating a new addon from scratch.