OpenJar Launcher
7.0#20 in minecraft launchersFree planFree planLinuxmacOSWindows
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| Fact | OpenJar Launcher | Thendrask Launcher |
|---|---|---|
| Automatic updates | Yes | Yes |
| Built-in modpack catalog | Yes | Yes |
| Free plan | Yes | Yes |
| Java runtime management | Yes | Yes |
| Modpack import | both | both |
| Separate instances | Yes | Yes |
OpenJar Launcher suits Minecraft players who want separate instances, modpack imports, and tools for updating or troubleshooting setups. It also fits users comfortable with a Mac-first project or with the listed Windows and Linux build targets.
It suits Minecraft players who want to manage modpacks, instances, Java runtimes, and updates from one launcher. It may also suit users who want to support the project through optional tiers.