As you have set up your iPhone to iCloud, iCloud will automatically sync data and files from your iPhone without connecting to your iOS device through USB cable. So you will get iCloud backup file conveniently. However, iCloud has its disadvantage because you can't download and view the content from iCloud backup file directly. Actually you need a tool to download iCloud backup, preview all files and extract them selectively. Here recommends iPhone Data Recovery software to you.
iPhone Data Recovery software is a mighty iCloud recovery tool that enables to download iPhone backup from iCloud. With its help, you can easily view the flies from iCloud backup and save them to your computer as you expect. You can do the job by yourself without any technology knowledge.
Download the software and have a try.
Step 1. Run the program and sign in your iCloud account
Download iPhone Data Recovery software and install it on the computer. Launch the program and turn to the mode "Recover from iCloud Backup File" on the top of the primary window. Then sign in your iCloud account by typing your Apple ID and password.
Step 2. Download iCloud backup file
Once log in, you can see all iCloud backup files displayed on the interface. Choose the one you desire and click "Download" button to download backup from iCloud.
Step 3. Preview and save iCloud backup files on the computer
When the download completes, all found files including photos, videos, songs, contacts, text messages, notes, etc. will displayed in categories on the window. You can preview and check them in detail as you like. Then choose the files you want to download and click the button "Recover" to save them on the computer.
As above, you can simply download iCloud backups with iPhone Data Recovery software. Read more articles in this website to know more about solution for iOS recovery.