Host Worlds directly from Your Own PC Hardware
Forget paying for external Minecraft servers or struggling with complex port forwarding. World Host allows you to host singleplayer worlds using your CPU & RAM. Your friends only need to install the mod!
100%
Free & Open
Fabric
Mod Loader
0$
No Server Costs
Why Choose World Host?
Tired of laggy free hosts, paid monthly servers, or port forwarding errors? World Host makes multiplayer effortless.
Host with Your PC
Leverage your own computer hardware (CPU & RAM) to host smooth, high-performance sessions without relying on third-party servers.
Both Players Need Mod
As long as both you and your friends have the World Host mod installed on Fabric, joining your singleplayer world is 1-click easy.
No Port Forwarding
Say goodbye to router configurations, static IPs, and dangerous port openings. Our P2P networking handles connections safely.
Fabric 1.21.11 & 26.3
Built natively for modern Fabric modloader releases, including version 1.21.11 and the 26.3 Fabric framework.
How It Works in 3 Simple Steps
Get your multiplayer world running in under two minutes.
Install Mod (Both You & Friends)
Download World Host for your Fabric version (1.21.11 or 26.3) and place it in your Minecraft mods folder. **Important:** Your friends must install it too!
Open Singleplayer World
Launch Minecraft, load any singleplayer world, pause the game, and click the new "Host World" button provided by the mod.
Invite & Play Together
Copy your unique world code or invite friends directly through your in-game list. They click join and enter your world instantly!
Download World Host for Fabric
Choose the target Fabric version for your Minecraft client setup.
Fabric 1.21.11
Minecraft 1.21.11 Release
- Fabric Loader required
- Built-in PC resource allocator
- Full friend invite GUI
Fabric 26.3
Minecraft 26.3 Framework
- Fabric Loader required
- Enhanced P2P latency optimizations
- Full friend invite GUI
Frequently Asked Questions
Everything you need to know about World Host.