: Rename the file extension from .jar to .zip (e.g., modname.jar becomes modname.zip ).
], "dependencies": [
Double-click the .mcaddon file. Minecraft Bedrock Edition will automatically launch and import the packs.
Create a new world, activate both the Resource and Behavior packs in the world settings, and turn on Experimental Gameplay features (Holiday Creator Features / Custom Components), which are usually required for custom add-ons to function. Verified Troubleshooting Tips
Blockbench is the industry-standard, officially supported tool for Minecraft asset creation and conversion. Launch the application or use the web app. how+to+convert+jar+to+mcaddon+verified
: A dedicated IDE for Bedrock Add-ons that helps automate JSON creation.
Converting a .jar file (typically a Java Edition mod or modpack) to an .mcaddon file (used for Bedrock Edition) is one of the most requested processes in the Minecraft community.
If you see , the issue is usually:
Use Microsoft’s (part of the Minecraft Addon SDK): : Rename the file extension from
Once your folders are fully populated, you need to bundle them into a single file that Minecraft Bedrock can instantly recognize and install.
Minecraft is divided into two primary versions: (PC, uses .jar files) and Bedrock Edition (Consoles, Mobile, PC, Windows Store, uses .mcaddon / .mcpack files).
Create JSON files for items to set their texture, stack size, and interaction logic.
Here is a verified guide on how to approach this complex conversion process. How to Convert JAR to MCADDON: Verified Porting Guide Create a new world, activate both the Resource
To test your creation, double-click the completed .mcaddon file. Minecraft Bedrock Edition will automatically launch and import both packages.
This is almost always caused by a syntax error in a manifest.json file or duplicate UUIDs. Run your JSON code through a validator tool like JSONLint to catch missing commas or brackets.
When creating a new world to test the conversion, remember to check these parameters:
"format_version": "1.20.0", "minecraft:item": "description": "identifier": "modname:custom_sword", "category": "equipment" , "components": "minecraft:max_stack_size": 1, "minecraft:hand_equipped": true, "minecraft:weapon": "damage": 7 Use code with caution.
: Contain "Add-ons" (Resource and Behavior packs) for Bedrock Edition .