For macOS 10.10 and later only. This script will copy the selected playlists and the files of the tracks contained in each from your iTunes library to a mounted iPod in iTunes. The device must be connected and set to "Manually manage songs and videos".
To be clear, this script works best with "conventional" iPods. It may not work very well with iOS devices and will not work at all with: iOS devices using iCloud Music Library; iPod Shuffle; Windows-formatted iPods.
Also see Delete Device Playlists.
Watch the video demo below.
Select a batch of playlists to copy to yer good ol' iPod.
Perhaps Also of Interest...
downloaded 21m 1s ago
Set selected tracks' names using any combination of selection order, current name, track number, episode ID, and episode number
downloaded 31m 19s ago
Export album artwork as folder.jpg to Album folder
downloaded 38m 45s ago
Move selected playlists to a new or existing folder
downloaded 55m 27s ago
Search allmusic.com website (AMG) with data from selected or playing track
downloaded 56m 52s ago
Add or subtract a user-entered number from each selected track's Plays
downloaded 1h 6m 23s ago
Set choice of various number tags of selected tracks incrementally