LUI Extended have clouded based combat information. It is being updated right now and have lot of features that help to show combat related information.
Combat metrics is good to show detailed info for group damage and healing. You can see in a window which enemy did what damage and who did what damage type.
Of those mentioned Combat Cloud is a standalone, meaning it isn't part of a package of things you may not want or need (even though most of that can be disbled).
Obsessive Compulsive Elder Scrolls addons Coder
A Few millions downloads of ESO addons now. Master crafter on my main char since release. All tradeskills, recipes \o/, researchs (since long), 35 styles known
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