Be extremely careful. Websites offering “JAR to MCADDON converter” often contain malware or produce corrupted packs. The legitimate tools (like bridge., Blockbench, JSONestry) help you author Bedrock add-ons – they cannot reverse-engineer a Java .jar.
In Bedrock circles, a patched add-on usually means:
So “convert jar to mcaddon patched” really means: recreate the Java mod’s features as a native Bedrock add-on. how to convert jar to mcaddon patched
| Java Asset | Bedrock Equivalent |
|------------|--------------------|
| PNG textures | Same (rename to standard names, resize if needed) |
| .obj or .json block models | Bedrock JSON block model (different format) |
| .ogg sounds | .ogg or .fsb in sounds.json |
| Loot tables (loot_tables/) | Similar structure, different syntax |
Create the MCADDON Structure:
Convert or Translate to JSON:
Test Your Add-on: Place your add-on folder in the appropriate directory (usually C:\Users\<YourUsername>\AppData\Local\Packages\Microsoft.MinecraftUWP_8wekyb3d8bbwe\LocalState\games\com.mojang\minecraftWorlds\ for Bedrock on Windows). Be extremely careful
Without these, Bedrock rejects the pack.
For the Resource Pack (manifest.json):
"format_version": 2,
"header":
"name": "Converted Java Mod - Resources",
"description": "Patched conversion from JAR",
"uuid": "generate-a-random-uuid-here",
"version": [1, 0, 0],
"min_engine_version": [1, 19, 0]
,
"modules": [
"type": "resources",
"uuid": "another-random-uuid-here",
"version": [1, 0, 0]
]
For the Behavior Pack: Use the same structure but change "type": "resources" to "type": "data".