Many people would use iTunes to copy music on disc and that's a perfect idea. But as time passed by, people would find that their iTunes library is getting out of hand. After years of use it may be full of duplicates or, even worse, links to tracks that are no longer there. There are the tracks that are in iCloud and the various playlists that you created years ago which can make your iTunes a mess. How to bring order to your music, movies, apps and more? How to clean up iTunes library on your computer? If this sounds familiar, if your iTunes library is utterly disorganized, it's time to get your iTunes in order. In this article, we will offer you some suggestions on how to clean up music and audio files in iTunes step by step. If you follow the advice in this article that applies to you, your iTunes library will be much improved, and you'll have taken steps to keep it organized moving forward.

1. Clean Up Itunes Library Duplicates
2. Cleaning Up Itunes Library

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• How to Clean Up iTunes Library on PC/Mac 2015-10-29 11:34:02 / Posted by Alleny Gavin to Phone/Data Clean Topic / Follow @ MobiKin Many people would use iTunes to copy music on disc and that's a.
• Leawo Tunes Cleaner is an all-in-one iTunes cleanup program that could smartly clean up iTunes library, detect and delete duplicates in iTunes, get album artwork iTunes, download and add music tags like album, song name, artist, year, etc. To complete music info, allow manual editing of music tags, save unfixed music files for future fixing, etc.
• Jul 19, 2019  Steps to Clean up iTunes Music Library by iMusic. Download and launch iMusic on your Device. From the Top Navigation click on TOOLBOX which interface to enter the toolbox page, and you have to select the option CLEAN UP ITUNES LIBRARY.

Steps to Clear iTunes Library Easily and Quickly

Step 1: Back Up Your iTunes Library

You need back up the iTunes library before you clear it up. Enter 'File > Library > Consolidate Library' to copy all data files to the iTunes Music folder. Then move the folder to an external drive or another folder on your device.

By default Windows users will find iTunes Music in /Documents and Settings/username/My Documents/My Music/iTunes/iTunes Music. For users running Mac OS X the iTunes music is in /Users/username/Music/iTunes/.

Besides, you can also use iPhone Data Transfer and iPhone Data Transfer for Mac to back up iTunes to computer before you begin to clean up iTunes library. This tool will help you make a backup of the contacts, text messages, photos, notes, etc. on your computer.

Step 2: Delete and Clean Duplicates

Choose View > Show Exact Duplicate Items. Matches are based on the song name and artist. If you have multiple versions of the same song, you can hold the Alt or Option key (for Mac OS X) or the Shift key (for Windows) and choose View > Show Exact Duplicate Items. This will show only duplicate songs having the same name, artist, and album.

Duplicate items will be sorted next to one another. Review each item to determine which one you'd like to remove from your library. You can compare the track length, date added, genre, play count, size, bit rate, and more to help you determine which item you'd like to keep and which item you'd like to remove. After that, you can select the duplicate you want to delete. Remove it by choosing Edit > Delete. When it's done, your iTunes library will be much cleaner than before.

Related: You can also use the MobiKin iOS Data Cleaner to clean junk files in your iPhone, iPad or iPod touch with ease.

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Optimized Storage in macOS Sierra and later* can save space by storing your content in iCloud and making it available on demand. When storage space is needed, files, photos, movies, email attachments, and other files that you seldom use are stored in iCloud automatically. Each file stays right where you last saved it, and downloads when you open it. Files that you’ve used recently remain on your Mac, along with optimized versions of your photos.

* If you haven't yet upgraded to macOS Sierra or later, learn about other ways to free up storage space.

Find out how much storage is available on your Mac

Choose Apple menu  > About This Mac, then click Storage. This is an overview of available storage space on your Mac, as well as the space used by different categories of files:

Click the Manage button to open the Storage Management window, pictured below. (The Manage button is available only in macOS Sierra or later.)

Manage storage on your Mac

The Storage Management window offers recommendations for optimizing your storage. If some recommendations are already turned on, you will see fewer recommendations.

Store in iCloud

Click the Store in iCloud button, then choose from these options:

• Desktop and Documents. Store all files from these two locations in iCloud Drive. When storage space is needed, only the files you recently opened are kept on your Mac, so that you can easily work offline. Files stored only in iCloud show a download icon , which you can double-click to download the original file. Learn more about this feature.
  
• Photos. Store all original, full-resolution photos and videos in iCloud Photos. When storage space is needed, only space-saving (optimized) versions of photos are kept on your Mac. To download the original photo or video, just open it.
  
• Messages. Store all messages and attachments in iCloud. When storage space is needed, only the messages and attachments you recently opened are kept on your Mac. Learn more about Messages in iCloud.

Storing files in iCloud uses the storage space in your iCloud storage plan. If you reach or exceed your iCloud storage limit, you can either buy more iCloud storage or make more iCloud storage available. iCloud storage starts at 50GB for $0.99 (USD) a month, and you can purchase additional storage directly from your Apple device. Learn more about prices in your region.

Optimize Storage

Click the Optimize button, then choose from these options.

Jan 12, 2020  With either the desktop or a Finder window as the frontmost application, hold down the option key and select the Go menu. The Library folder will be listed as one of the items in the Go menu. Select Library and a Finder window will open showing the contents of the Library folder. How do i find the library folder on my mac.

• Automatically remove watched movies and TV shows. When storage space is needed, movies or TV shows that you purchased from the iTunes Store and already watched are removed from your Mac. Click the download icon next to a movie or TV show to download it again.
  
• Download only recent attachments. Mail automatically downloads only the attachments that you recently received. You can manually download any attachments at any time by opening the email or attachment, or saving the attachment to your Mac.
  
• Don't automatically download attachments. Mail downloads an attachment only when you open the email or attachment, or save the attachment to your Mac.

Optimizing storage for movies, TV shows, and email attachments doesn't require iCloud storage space.

Empty Trash Automatically

Empty Trash Automatically permanently deletes files that have been in the Trash for more than 30 days.

Reduce Clutter

Reduce Clutter helps you to identify large files and files you might no longer need. Click the Review Files button, then choose any of the file categories in the sidebar, such as Applications, Documents, Music Creation, or Trash.

You can delete the files in some categories directly from this window. Other categories show the total storage space used by the files in each app. You can then open the app and decide whether to delete files from within it.

Learn how to redownload apps, music, movies, TV shows, and books.

Where to find the settings for each feature

The button for each recommendation in the Storage Management window affects one or more settings in other apps. You can also control those settings directly within each app.

• If you're using macOS Catalina, choose Apple menu  > System Preferences, click Apple ID, then select iCloud in the sidebar: Store in iCloud turns on the Optimize Mac Storage setting on the right. Then click Options next to iCloud Drive: Store in iCloud turns on the Desktop & Documents Folders setting. To turn off iCloud Drive entirely, deselect iCloud Drive.
  In macOS Mojave or earlier, choose Apple menu > System Preferences, click iCloud, then click Options next to iCloud Drive. Store in iCloud turns on the Desktop & Documents Folders and Optimize Mac Storage settings.
• In Photos, choose Photos > Preferences, then click iCloud. Store in iCloud selects iCloud Photos and Optimize Mac Storage.
• In Messages, choose Messages > Preferences, then click iMessage. Store in iCloud selects Enable Messages in iCloud.

• If you're using macOS Catalina, open the Apple TV app, choose TV > Preferences from the menu bar, then click Files. Optimize Storage selects “Automatically delete watched movies and TV shows.”
  In macOS Mojave or earlier, open iTunes, choose iTunes > Preferences from the menu bar, then click Advanced. Optimize Storage selects “Automatically delete watched movies and TV shows.”
• In Mail, choose Mail > Preferences from the menu bar, then click Accounts. In the Account Information section on the right, Optimize Storage sets the Download Attachments menu to either Recent or None.

Empty Trash Automatically: From the Finder, choose Finder > Preferences, then click Advanced. Empty Trash Automatically selects “Remove items from the Trash after 30 days.”

Other ways that macOS helps automatically save space

With macOS Sierra or later, your Mac automatically takes these additional steps to save storage space:

• Detects duplicate downloads in Safari, keeping only the most recent version of the download
• Reminds you to delete used app installers
• Removes old fonts, languages, and dictionaries that aren't being used
• Clears caches, logs, and other unnecessary data when storage space is needed

How to free up storage space manually

Even without using the Optimized Storage features of Sierra or later, you can take other steps to make more storage space available:

• Music, movies, and other media can use a lot of storage space. Learn how to delete music, movies, and TV shows from your device.
• Delete other files that you no longer need by moving them to the Trash, then emptying the Trash. The Downloads folder is good place to look for files that you might no longer need.
• Move files to an external storage device.
• Compress files.
• Delete unneeded email: In the Mail app, choose Mailbox > Erase Junk Mail. If you no longer need the email in your Trash mailbox, choose Mailbox > Erase Deleted Items.

Clean Up Itunes Library Duplicates

Learn more

Cleaning Up Itunes Library

• When you duplicate a file on an APFS-formatted volume, that file doesn't use additional storage space on the volume. Deleting a duplicate file frees up only the space required by any data you might have added to the duplicate. If you no longer need any copies of the file, you can recover all of the storage space by deleting both the duplicate and the original file.
• If you're using a pro app and Optimize Mac Storage, learn how to make sure that your projects are always on your Mac and able to access their files.