Privacy Policy

Grubie Launcher is an open-source Minecraft launcher. This Privacy Policy explains what information the launcher may process or store, and which external services it may connect to when you use its features.

Last updated: June 2026

Information the launcher may process or store

Depending on the features you use, Grubie Launcher may process or store:

  • local launcher settings
  • selected Minecraft versions
  • modpack information
  • account settings
  • skins
  • worlds
  • launcher preferences

Services the app may connect to

To provide its features, the launcher may connect to:

  • Microsoft/Mojang services for official Minecraft account authentication
  • Ely.by and Discord authentication providers when selected by the user
  • CurseForge and Modrinth for mods and modpacks
  • Grubie Launcher services and API for launcher features, updates, friends, modpack sharing and server-related features

Our commitments

  • Grubie Launcher does not sell personal data.
  • Grubie Launcher does not intentionally collect data for advertising.
  • Most launcher data is stored locally on your device unless an online feature is explicitly used.

Your control over your data

  • You can remove local data by deleting the application data folder or by using available in-app controls.

Contact

For privacy or security questions, you can contact the maintainer through the official GitHub repository or the website.