Convert Jar To Mcpack Link (2026)

"format_version": 2, "header": "description": "Converted Java Mod Assets", "name": "Ported Mod Pack", "uuid": "GENERATE-A-RANDOM-UUID-1", "version": [1, 0, 0], "min_engine_version": [1, 20, 0] , "modules": [ "description": "Resource Pack Module", "type": "resources", "uuid": "GENERATE-A-RANDOM-UUID-2", "version": [1, 0, 0] ] Use code with caution.

You must create an item definition file for iron_ball inside behavior_pack/items/ .

Method 2: Manual Conversion (Best for Custom Resource Packs) convert jar to mcpack

There is no software that reads Java bytecode and spits out a Bedrock JSON behavior pack. The logic is too different. If you see a website claiming "JAR to MCPACK Online Converter," it is a or a virus.

Because Java mods rely on complex code frameworks (like Forge or Fabric), you cannot directly convert a gameplay mod's code from a .jar into a .mcpack . However, you can convert texture packs, resource assets, and simple add-ons. Step 2: Extract the JAR File The logic is too different

Import your Java model ( .json or .java format) into Blockbench. Go to File > Convert Project and select .

{ "format_version": 2, "header": "description": "Ported assets from Java Edition", "name": "Java Conversion Pack", "uuid": "PASTE_FIRST_UUID_HERE", "version": [1, 0, 0], "min_engine_version": [1, 20, 0] , "modules": [ "description": "Resource Pack Module", "type": "resources", "uuid": "PASTE_SECOND_UUID_HERE", "version": [1, 0, 0] ] ] Use code with caution. However, you can convert texture packs, resource assets,

Converting a file to an file essentially involves transforming assets from Minecraft Java Edition into a format readable by Minecraft Bedrock Edition

Minecraft Bedrock will launch automatically and display a message stating "Import Started."