For advanced logic that JSON cannot handle, use Bedrock’s native (GameTest Framework).
Create a root folder named after your mod. Inside it, create two separate directories: how to convert jar to mcaddon best
Java textures are usually compatible, but you must move them into a Bedrock-specific folder structure ( textures/items or textures/blocks ). For advanced logic that JSON cannot handle, use
: Change the file extension from .jar or .zip directly to .mcaddon or .mcpack . : Change the file extension from
In Bedrock Edition, go to Settings > Profile > Enable Content Log History . This populates an in-game terminal detailing exactly which JSON line, texture path, or UUID error is breaking your add-on.
Method 2: Manual Scripting and Porting (Best for Complex Logic & Mechanics)
Converting Java Edition mods ( .jar ) into Bedrock Edition Add-ons ( .mcaddon ) is the holy grail for Minecraft creators. Java Edition boasts over a decade of complex, community-driven mods. Meanwhile, Bedrock Edition offers unparalleled cross-platform playability across mobile, consoles, and PC.