While there is no automated "one-click" tool to convert a .jar (Java Edition mod) into a .mcaddon (Bedrock Edition mod), the process involves manually porting the assets and logic because the two versions of Minecraft use entirely different coding languages—Java and C++. Understanding the Difference
public class CustomSword extends SwordItem
public CustomSword()
super(Tier.DIAMOND, 7, -2.4F);
Published: April 20, 2026
Reading Time: 4 minutes
Have you tried bridging the gap between editions? Let me know in the comments below! Convert Jar To Mcaddon
Converting a .jar (Java Edition) mod into an .mcaddon (Bedrock Edition) file is a highly sought-after but complex task because the two versions of Minecraft use entirely different coding languages—Java vs. C++.
If (1), I'll produce a concise paper (steps, packaging, signing, notarization, testing) assuming macOS target. If (2), tell me what "Jar" and "Mcaddon" refer to; if unknown, I will make a reasonable assumption and proceed. Which do you want? While there is no automated "one-click" tool to convert a
If the tool you are reviewing shows these signs, proceed with caution: Malware Risks: converters from unverified sources. Ad-Heavy Sites:
Apply to World: Go to your World Settings > Resource Packs / Behavior Packs and activate the Add-on. Converting a
Zip each pack separately (not the outer folder).