The process is really simple, you only have to choose the files you want to convert, pre-listen the desired segment and select the folder where you want them to be stored.
Let’s see the steps together one by one!
How to Make iPhone Ringtone:
Step 1 Fire up Aiseesoft iPhone Ringtone Maker by double-clicking icon on your PC.

Step 2 Find the source you'd like to turn into a ringtone.
Click Browse on the right side of Input File to import the file that you want to make ringtone from.

Step 3 Click
button to listen to the music and find out the segment you want to use as a ringtone.
Tips: You can drag and click the start & end slider to set your wanted segment, or write down the start & end time and type them in the corresponding text box directly to get the exact segment. Click
to pre-listen the converted audio before generating.
Step 4 you shall click the
button which appears on the right of the Local Output Folder to locate your output destination.
Note: If you insert your iPhone to the computer, check the box
. It will let the converted ringtone loaded to your iPhone directly. You do not need iTunes or any other programs.
Step 5 now it comes the last step. Click
to start making ringtone for your own iPhone.
Tips: You can manage the added iPhone ringtone by clicking
with this function, it's easy for you to rename the iPhone ringtone or remove it from your iPhone directly.