Thanks. I did miss that one. I was looking for a “Add to this collection” button inside a selected collection.

However I’m not sure if this collection is visible only to a user that created it, or an admin has to create it and it is visible to everyone?

Maybe I have missed it somewhere? The UI is pretty confusing.

I never had the chance to try Plex, but how does it compare to Jellyfin? What kind of features does Plex have and Jellyfin does not and vice versa?

Examples of basic features I’m missing in Jellyfin:

• Create a user-defined collection (like group of favourite movies)
• Adding user-defined tags
• Filtering by tags or any meaningful filtering
• Filtering by languages (however this could be done by using combination of 2 different plugins that add tags and create collections)
• [Important] No movie/show relations (e.g. The Lord of the Rings 1 -> 2 -> 3)
• No way to know if movie/show belongs to any collection

For that long? There are only a few left:

• Firefox
• Thunderbird (not loving it, but it is ok)
• 7zip
• My own app for sorting and moving files
• My own password manager

If I include games then:

• OpenTTD
• Quake III Arena (for LAN parties)

There were more that I loved, but I have stopped using them a month ago. (Because I switched to Linux):

• MusicBee
• FastStone Image Viewer
• MPC-HC + madVR
• StrokesPlus
• Q-Dir
• Malwarebytes Firewall Control
• Input Director

This is the one I have been looking for. It is almost perfect. Even though I didn’t want to go the self-hosting way. I will just need to figure out how to deploy it, so it doesn’t conflict with Nextcloud (I’m not that knowledgeable). Thank you.

This looks like a awesome organization system app. I may decide to use it in the future for insurance purposes when I move to my own place. But I feel that it is a little bit cumbersome to use for my use case. Thanks for the suggestion.

That looks great for storing documents. However it is not really suited for storing receipts with multiple items and does not really track warranties. Still, good to know about it at least, thanks.