themerr

Themerr manages theme songs for Plex and Jellyfin using ThemerrDB.

  • Downloaders
  • Media Applications
  • Media Servers
  • Network Services
Themerr manages theme songs for Plex and Jellyfin using ThemerrDB. The web UI is available on port 9494. Port 9495 is used by the Jellyfin connector when the Themerr admin UI uses a self-signed certificate. Before connecting a media server, create a persistent key file outside this container's /config directory. On Unraid, run: mkdir -p /mnt/user/appdata/themerr && python3 -c 'import base64, os; print(base64.urlsafe_b64encode(os.urandom(32)).decode())' > /mnt/user/appdata/themerr/themerr-tokens.key && chown 99:100 /mnt/user/appdata/themerr/themerr-tokens.key && chmod 600 /mnt/user/appdata/themerr/themerr-tokens.key. Keep this file private and keep the same key when recreating the container. Losing the key requires signing in again.

Platform availability

Available on 1 of 9 platforms

  • Unraid
  • TrueNAS (not listed)
  • Umbrel (not listed)
  • ZimaOS (not listed)
  • Proxmox (not listed)
  • Helm (not listed)
  • Mac (not listed)
  • Windows (not listed)
  • Linux (not listed)

Health score?A 0-100 score computed nightly from four factors: maintained (40%: recent commits and steady activity), popular (25%: GitHub stars, log scale), easy to install (20%: platforms, install notes, setup guides, Docker image) and light to run (15%: minimum RAM, ARM support). When the source code has been checked, a fifth factor, security check (20%: automated scan for committed secrets, unsafe desktop-app settings, known-vulnerable dependencies and project hygiene; any serious finding caps it at 20), is added. Factors without data are left out and the rest are rescaled.

57/100 Fair

Maintained
86last commit 4 days ago
Popular
4096 GitHub stars
Easy to install
201 install platform, Docker image
Light to run
No data

Based on 3 of 4 factors.

Availability: platform listings confirmed today

GitHub stars
96
Open issues
9
Last commit
2026-10-22
Latest release
v2026.1022.123038
License
AGPL-3.0
Activity
rising

Checked today - source: GitHub (LizardByte/Themerr)

Resources & Compatibility

ARM (e.g. Raspberry Pi) is supported.

Checked today - source: Docker Hub image tags and published docs

First-install notes

No first-install notes yet.

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Checked today - source: AlternativeTo

Community

No community discussions collected yet.