How to extract audio from a web page on Android?

I'm trying to extract the source audio from a podcast so I don't constantly have to go to the website and find the exact point I was at. It is directly from a web player which is embedded on a webpage that I visit. As far as I'm aware it's not possible with any extensions because they are not compatible with the chrome browser on android (which I am using on my Nexus 5X). Has anyone been successful in downloading an MP3 file from a webpage using their Android phone? If any clarification is needed please let me know in the comments. Thanks!