Nightly Replacement Cycles
Runs scheduled scans and replacements with strict size-reduction rules so your library keeps shrinking.
Plex Optimization Automation
Stop hoarding bloated releases.
Let Slimarr slim your library overnight.
Slimarr scans your Plex library, finds smaller Usenet releases, and safely replaces media while you sleep. Built to feel native in the *arr ecosystem.
What Slimarr Does
Usenet + *arr Friendly
Works with SABnzbd and NZBGet, plus Prowlarr/Newznab indexers and optional Sonarr/Radarr connections.
Safety-First Logic
Never increases file size. Optional recycling folder support adds a rollback-friendly safety net.
Realtime Web UI
See queue progress, scan state, replacement savings, and system health from one dashboard.
Screenshots
Core workflow views from the Slimarr web app.
Quick Integration Links
Slimarr is designed to work alongside your existing media stack: