If you need to refresh your entire system (which includes iTunes updates), you can use the 10.13.6 Combo Update to ensure all system components are in sync. System Requirements & Compatibility
To run iTunes 12.8.3 on macOS 10.13, your hardware should meet these minimums:
If you have accidentally deleted iTunes or need to reinstall it, you can find the official standalone installer directly from Apple: itunes download mac 10.13 99
For users still running macOS High Sierra 10.13.6, iTunes remains a central hub for managing media libraries and syncing Apple devices. While Apple transitioned to separate apps (Music, TV, and Podcasts) in newer versions like Catalina and Big Sur, is the final and definitive version for High Sierra. Where to Download iTunes for macOS 10.13.6
An Intel-based Mac with at least 512MB of RAM (1GB recommended for HD video). If you need to refresh your entire system
macOS 10.13.5 or later (10.13.6 recommended).
Approximately 200MB–300MB for the application, though your media library will require significantly more. How to Install or Update iTunes Download macOS High Sierra 10.13.6 Update - Apple Support Where to Download iTunes for macOS 10
This is the latest compatible version for macOS 10.13.6. You can download it from the Official Apple Support Page .
If you need to refresh your entire system (which includes iTunes updates), you can use the 10.13.6 Combo Update to ensure all system components are in sync. System Requirements & Compatibility
To run iTunes 12.8.3 on macOS 10.13, your hardware should meet these minimums:
If you have accidentally deleted iTunes or need to reinstall it, you can find the official standalone installer directly from Apple:
For users still running macOS High Sierra 10.13.6, iTunes remains a central hub for managing media libraries and syncing Apple devices. While Apple transitioned to separate apps (Music, TV, and Podcasts) in newer versions like Catalina and Big Sur, is the final and definitive version for High Sierra. Where to Download iTunes for macOS 10.13.6
An Intel-based Mac with at least 512MB of RAM (1GB recommended for HD video).
macOS 10.13.5 or later (10.13.6 recommended).
Approximately 200MB–300MB for the application, though your media library will require significantly more. How to Install or Update iTunes Download macOS High Sierra 10.13.6 Update - Apple Support
This is the latest compatible version for macOS 10.13.6. You can download it from the Official Apple Support Page .