How To Convert Jar To Mcaddon Portable ^hot^ Jun 2026

This is the trickiest part. Java models use a different JSON syntax than Bedrock.

A .jar file contains compiled Java code designed for Minecraft Java Edition, whereas a .mcaddon file is a zipped folder of JSON files, textures, and JavaScript designed for Minecraft Bedrock Edition.

Before converting, understanding what sits inside these container files is essential:

As one developer noted: "JavaBE is actively in development, and not every Java mod can be fully ported yet. Some mods convert very well. Others may convert partially, need manual cleanup, or fail due to engine differences".

Open the extracted folder. Look for the assets folder (contains textures and models) and the data folder (contains recipes and loot tables). Step 2: Set Up Your Bedrock Workspace how to convert jar to mcaddon portable

Depending on your mod's complexity, you may need one or more of the following tools:

Move item textures from the Java mod to MyMod_RP/textures/items/ .

Every Bedrock pack requires a manifest.json file to tell Minecraft how to load it. You need unique Universally Unique Identifiers (UUIDs) for these files. Go to to generate four distinct UUIDs.

For a "portable" and automated approach, use tools designed to bridge the gap between platforms. This is the trickiest part

Rename the resulting file from Archive.zip to your desired name, and change the extension to (e.g., SuperMod_v1.mcaddon ).

Converting a Java mod into a portable Bedrock add-on requires unpacking the original assets, rewriting the logic into Bedrock’s JSON-based system, and packaging it correctly for mobile, console, and Windows devices. Understanding the Core Differences

Before starting, prepare these tools to make the conversion process easier:

To convert something, you must understand what you are working with. Open the extracted folder

This is the most critical step for making the mod "look" right.

You cannot convert .class Java code files into Bedrock logic automatically. You must manually recreate what the mod does using Bedrock components.

Select to unpack the files into a dedicated folder.