As of my last knowledge update in September 2021, you can find free pop ringtones from various sources on the internet. Here are some ways to discover and download free pop ringtones:
Social Media: Some users and creators share pop ringtones on social media platforms, such as YouTube or TikTok. You can search for specific ringtone creators or browse relevant hashtags to find free pop ringtones.
Music Streaming Services: While primarily designed for streaming music, some music streaming services like Spotify allow users to create custom ringtones from songs in their library. You can select a portion of a song and set it as a custom ringtone.
User-Created Ringtones: Consider creating your own pop ringtones by editing songs you already own or have the rights to use. There are various apps and software tools available for audio editing that can help you create custom ringtones.