User Building

[Thony]

Hello,
I want to be able to customize how users are created on a larger scale than what Jellyfin currently offers. Specifically, I’d like to set certain options by default, such as enabling wallpapers, applying a default theme, and similar settings. Could someone please tell me which file I need to edit for this? Thank you in advance!

[TheDreadPirate]

A default theme/CSS can be applied in Dashboard > General > Custom CSS code. That will apply themes/CSS for all users. As for default options, that is a per-user, per-CLIENT thing and I'm not away of a way to make blanket changes without directly modifying Jellyfin-web or making database changes directly with a script or something (not recommended).

[Thony]

And assuming that if we are going to edit jellyfin-web what would be the code, line, file or any clue that you can give me...

[TheDreadPirate]

Unfortunately, I'm not an expert when it comes to Jellyfin's code.