PolyMC
PolyMC is a cross-platform Minecraft launcher. It is a fork of MultiMC and is not endorsed by MultiMC.
Last verified: 2026-06-20
| Feature | Details |
|---|---|
| Authentication | Microsoft Account / Offline Account |
| Supported Mod Loaders | Forge / NeoForge / Fabric / LiteLoader / Quilt |
| Platforms | Windows / macOS / Linux |
Downloads
Features
- Manage multiple isolated Minecraft instances
- Import and export instances
- Create instances from Modrinth, CurseForge, FTB, Technic, ATLauncher, and other sources
- Fine-grained Java and instance settings
- Development builds are available
- Translation project hosted on Weblate
Open Source License
PolyMC code is released under GPL-3.0-only. The logo and related assets are released under CC BY-SA 4.0.