Download songs in iPhone from internet... YouTube Audio Library to Capcut

How to download mp3 files from the internet in iPhones hone... from YouTube Audio Library to Capcut. 

• Open Safari 
• Go to the MP3 website (YouTube audio library)
• Click on the download button
• Choose Download instead of View
• Go to Files app 
• Look for the downloaded MP3 file
• Select and share the file (to Capcut)

Finally I don’t have to use iTunes nor a third party app to download an MP3 file on my iPhone. 

~ Adrian Lee