I'm using macOS Monterey 12.3.1 and iPadOS 15.4.1. iTunes has been deprecated. My files are locally on the "On my iPad" section in the Files app
After the "Trust MacBook" step on the iPad, I can navigate to the iPad from Finder as described in the help article.
However, I can't access the "On My iPad" section. I can only see the files listed under Chrome or other apps.
I don't have enough space on iCloud for this set of files and AirDrop would be too slow. It appears that the only way is to use a third party app into which I copy the "On My iPad" files, and then they will be visible in Finder:
What is a trustworthy app on the App Store to achieve this function?