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Self-host Komga

updated Sep 2026prices checked · Jul 2026Install verified on Ubuntu 26.04 · Sep 2026 · how we test
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A media server for comics, manga, BDs, magazines and eBooks, with a web reader, collections and read lists, a REST API, OPDS feeds, and Kobo and KOReader sync.

Key facts

CategoryE-books & comics
LicenseMIT
StackKotlin, Spring Boot, Vue
Min RAM1024 MB
Official imageyes
Measured idle RAM406 MB
Difficulty

What you need

  • Any VPS with at least 1024 MB of RAM
  • A domain you control — most self-hosted setups need HTTPS in front of them
  • Under an hour if you've used Docker before
Where to host itaffiliate disclosure
Hetzner Cloudrun it on
From $23.59/mo · 2 vCPU / 4 GB / 80 GB · EU + US
Get Hetzner Cloud (opens in new tab)
Kamaterafree trial
From $4/mo · 1 vCPU / 1 GB / 20 GB · US + EU + Asia
Start free on Kamatera → (opens in new tab)
DigitalOceanalso works on
From $6/mo · 1 vCPU / 1 GB / 25 GB · US + EU + Asia
Deploy on DigitalOcean → (opens in new tab)

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Install

Run these commands on your server:

# Komga — official Docker image, per komga.org/docs/installation/docker
mkdir -p komga/config komga/data
docker run -d --name komga --user $(id -u):$(id -g) -p 25600:25600 \
  -v $PWD/komga/config:/config \
  -v $PWD/komga/data:/data \
  -e TZ=Etc/UTC --restart unless-stopped \
  gotson/komga
# open http://SERVER_IP:25600 — create the admin account, then add a library under /data

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