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What is Komga?

Komga is a media server for your comics, mangas, BDs, magazines and eBooks.

How it works:

  1. Install and run Komga on a computer or NAS.
  2. Add libraries by type of content and let Komga do the rest.
  3. Use the web interface or any compatible client.
  4. Enjoy your books!

What media and devices work?

Komga supports these media file types

Komga supports the following file types:

  • Comic book archives: CBZ and CBR (except RAR5 and solid archives)
  • eBooks in EPUB format
  • PDF files

Komga server compatibility

Komga can run on any system that can run Java or Docker:

  • Windows
  • macOS
  • Linux
  • Many popular NAS devices such as QNAP, Synology and more


A demonstration website is available at:

You can log in using the following credentials: