First, download itunes in Apple official website. After installation, open itunes and drag the downloaded ringtone to the ringtone of itunes.

The ringing steps are as follows:

Select the song you want to ring in the iTunes music list, right-click and select "Show Introduction"; Enter "Options", including "Start Time" and "End Time", and randomly intercept a time period less than 4 seconds (I usually only select "End Time" and fill in ":3", etc.), and click OK. If you think the original sound is low, you can also adjust the volume. ?

after confirming the settings, right-click the music again and select "Create AAC Version". This means that iTunes will automatically help you make the music in ".m4a" format, and a music with the same name will automatically appear in the music list, which will be grayed out before the conversion is completed, and will be displayed with a voice prompt after the conversion.

select the converted music in the list, right-click, select "Show in Windows Explorer", open the folder where the music is located, and find the music location.

change the extension of the music from ".m4a" to ".m4r" (this is the ringtone format of iphone), then double-click the music and play it in iTunes, and iTunes will automatically add the music to the ringtone list. Click "ringtone" in the "Library" to see the music just now in the list, and the list can display information such as the duration of the ringtone.

The above is the normal process of making ringtones using iTunes. At this time, this music clip can be uploaded to iPhone as ringtones through ringtone synchronization.

second, you can use third-party tools, such as synchronization assistant, itools, etc. It will be intuitive and simple to use this method without jailbreaking.

iTunes must be installed on the computer, and then a third-party tool must be installed. Open the tool and connect your mobile phone to the computer. Click on your mobile phone in the tool and select Media Management? Music can see the music in the mobile phone. Select the music? Copy and paste, and then select it in the ringtone.