Are Proxmox UI tags only for filtering, or do they have other functionality?

choidazzi

New Member
Mar 16, 2026
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Hi,

I've been using tags on VMs and containers in the Proxmox UI, but I'm not sure if I'm getting the full picture of what they can do.

From what I can tell, tags seem to be purely for visual organization — filtering and searching in the resource tree. But I wanted to check: is that really all they do?

Specifically, I'm wondering:
- Are tags only for filtering/searching in the UI, or do they have any functional effect?

Thanks in advance!
 
Hello, tags are purely for organization purposes, all you can do with them in the PVE UI is filter/search/organize.

They are however exposed by the API (/nodes/{node}/qemu, /cluster/resources), meaning you may use them in your own scripts if you have a use for that.
 
It should be much more useful if PVE tags could be visible on PBS side. Then we could use them for filtering for Sync/Prune jobs etc. I wonder if its easy to implement it.