Me and my friends play a lot of modded Minecraft together and we kept running into the problem of waiting for someone to host the world so we could play. Sending world saves back and forth is long winded and renting a server was not worth it. So I built an app to fix it.

It's called CraftSync. It integrates with the Modrinth launcher and uses OneDrive to keep everyone on the same version of the world. When you close Minecraft it automatically uploads only the files that changed that session, and when a friend wants to play they just hit Play and it downloads the latest version before launching.

It also handles mod syncing, Voxy and Distant Horizons cache sharing, and has a simple invite code system so friends can access your world without any complicated setup.

It's free — I just put it on GitHub. Would love to know if anyone else finds it useful or runs into issues, still early days.

GitHub: https://github.com/Jackrispy/CraftSync

by JackrispyBoi

1 Comment

  1. gravyisjazzy on

    Can it be done between two different computers on the same Minecraft account? I would like to have it for between my laptop and PC.