Stack Addons
BookLore
Self-hosted digital library for PDFs and ePubs — built-in reader, multi-user, OPDS, metadata from Goodreads and Google Books.
A managed BookLore instance hosted on ElfHosted. Host and manage your PDF and ePub library with a fast built-in web reader, automatic metadata from Goodreads, Amazon, and Google Books, multi-user access with per-library permissions, and an OPDS 1.2 catalog for external reading apps. No Calibre database required — upload books directly. Fully FOSS, actively maintained.
![Decypharr [Standalone]: illustration](https://store.elfhosted.com/wp-content/uploads/2026/10/decypharr-card-1-300x300.avif)
Decypharr [Standalone]
Add Real-Debrid to a Personal Media Stack that came with NzbDav — without changing what already works.
A managed Decypharr instance: a qBittorrent-API shim that routes Sonarr, Radarr, Lidarr, and Readarr requests to your Real-Debrid account. If your Personal Media Stack shipped with NzbDav (the Usenet side), Decypharr adds Real-Debrid alongside it — same arr stack, two content sources. Bring your own Real-Debrid subscription.
Kapowarr
The *arr for comics — automated comic-volume tracking, downloading, and renaming for Komga or Kavita libraries.
A managed Kapowarr instance hosted on ElfHosted. Add a comic volume, Kapowarr watches for new issues, finds them via direct or third-party sources (MediaFire, Mega, etc.), downloads, extracts, renames, and drops them into the folder Komga or Kavita watches. Same intuitive *arr UI as Sonarr and Radarr — comics-arr is what it sounds like.
Jellyfin Accounts (JFA)
Hosted jfa-go: invite-based Jellyfin user management without running it yourself.
A managed instance of jfa-go (Jellyfin Accounts) hosted on ElfHosted. Send invite-based signups to friends and family, enforce password rules, set account expiries, and automate Jellyfin user management. Already bundled in every Jellyfin Personal Media Stack — buy this only if you self-host Jellyfin elsewhere and want jfa-go managed by ElfHosted.
![YouTarr [Standalone]: illustration](https://store.elfhosted.com/wp-content/uploads/2026/10/youtarr-card-1-300x300.avif)
Jellyseerr (Custom Domain Addon)
Use your own domain — like requests.mydomain.com — for your ElfHosted Jellyseerr, instead of the default ElfHosted subdomain.
Add a CNAME, subscribe, and we provision a TLS certificate. Your existing ElfHosted subdomain keeps working too.
Emby (Custom Domain Addon)
Use your own domain — like watch.mydomain.com — for your ElfHosted Emby, instead of the default ElfHosted subdomain.
Add a CNAME, subscribe, and we provision a TLS certificate. Your existing ElfHosted subdomain keeps working too.
AudioBookBay Downloader
AudioBook Bay search UI purpose-built for Real-Debrid — send magnets to Decypharr, stream immediately, zero local storage consumed.
A managed AudioBookBay Downloader instance hosted on ElfHosted. Search AudioBook Bay, send magnet links to Decypharr, and stream the audiobook through Real-Debrid immediately — no waiting for a torrent to finish, no local storage consumed. Symlink-based architecture means your Audiobookshelf library fills up without filling up your storage. Optionally offload finished files to rclone-mounted cloud for long-term retention.