MediaAegis™ for Plex
Protect what matters.
Customize, organize, and correct your Plex library — then back it all up so it can be recovered or migrated without losing the time and effort you put into it. All through a native macOS app, no manual configuration files required.
14-day free trial · $9.49/mo · $79.99/yr · $239.99 lifetime
Download the app and start a free 14-day trial inside it — no payment required. Buy a license any time to keep going.
macOS 26.4+ · Apple Silicon & Intel
Everything you need to protect your Plex library
Library Snapshots
Create complete backups of your Plex metadata — ratings, tags, collections, playlists, and library settings. Stored as portable sidecar files alongside your media.
One-Click Recovery
Rebuild your Plex server from snapshots. Restore metadata to a fresh server or migrate between machines without losing your customizations.
Content Ratings
Define and enforce content rating rules across your libraries. Scan for violations and apply corrections automatically based on your criteria.
Label Automation
Automate label management with custom rules. Tag HDR, Dolby Vision, Atmos, foreign language, and more — automatically, across your entire library.
Collection Builder
Build and maintain curated collections with rule-based automation. Collections update themselves as your library grows — no manual curation required.
Library Research
Explore your library data with a searchable field index. Quickly look up values across your metadata to inform rules and troubleshoot issues.
Poster Factory
Generate custom poster overlays and episode titlecards with text, effects, and compositing. Push artwork to Plex in bulk via Publishing House.
Subtitle Studio
Scan, correct, and manage subtitles across your library. Fix encoding, formatting, and sync issues automatically.
File Manager
Enforce consistent file naming with formula-based profiles. Audit folder structures for compliance and rename in bulk with full undo support.
Audience Vault
Back up per-user configurations, permissions, content filters, and watch activity for every user on your Plex server.
News Kiosk
Track every change MediaAegis makes to your library. A categorized timeline of snapshot diffs, policy violations, and collection updates.
Chronos Engine
Schedule and automate any job with recurring schedules, multi-queue concurrency, and background execution.
Designed for macOS
Native SwiftUI app built for macOS. Respects your system appearance, integrates with the macOS Keychain for secure credential storage, and runs natively on both Apple Silicon and Intel Macs.
System Requirements
| macOS | 26.4 or later |
| Plex Media Server | 1.41.3.10611 or later |
For Subtitle Studio
| FFmpeg | Required for subtitle extraction and OCR frame rendering |
| Tesseract | Required for local OCR (not needed if using Vision AI) |