Store as metadata or on filesystem - pannal/Sub-Zero.bundle GitHub Wiki
Store as metadata or on filesystem
By default, Plex stores posters, fan art and subtitles as metadata in a separate folder which is not managed by the user.
In Sub-Zero, though, Store subtitles next to media files
is enabled by default. The agent will store the subtitle files in the media folder next to the media file itself.
The setting Subtitle folder
configures in which folder (current folder or other (sub-) folder) the subtitles are stored. Custom Subtitle folder
can be used to store all subtitles inside a single path, which can also be an absolute.