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Installation

Arnaud BEUX edited this page Mar 7, 2026 · 11 revisions

Installation

Stores

You can get Cosmic Comics from Github of course, but you can also get it from the Microsoft Store (Windows), the SnapCraft store (Linux), and the Flathub store (Linux).

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Get it from the Snap Store

GitHub

  1. Download the installer for your operating system and architecture under the Release section of GitHub.
  2. Install the application by opening the installer.
  3. Open the application like any other.
  4. At launch the app will ask you to download some (optional) dependencies like :
    • PDFium - for PDF support
    • A custom AI model - Runs locally for the guided reading (Smart Panel), this is for manga and comics only.

MacOS Troubleshooting

Launching on MacOS

Since I do not posses a Apple Developper Account, the app is not signed, therefore you may need to allow it in System Preferences > Security & Privacy > General and / or if macos tells you the app is damaged and cannot be opened, open a terminal and run:

xattr -d com.apple.quarantine /Applications/CosmicComics.app

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