This will most likely be the last feature we release before 2026.

On behalf of the whole WowUtils team wants to thank you for your support and feedback this year.

Custom Bosses

Releasing Custom Bosses a feature that lets you create your own boss timers from scratch.

Who's It For?

This is built for guilds competing at the highest level. The ones pushing new content before public timers exist, or who just want full control over how their encounter data works.

You bring the JSON with your phases and abilities, we give you a proper cooldown planner for it. No waiting on us.

How It Works

• Create custom bosses from your group settings
• Paste a full boss JSON or just the phases array
• Side-by-side editor with live preview as you type
• Your custom bosses show up alongside regular raid bosses

Why We Built This

This is one of the first steps we're taking towards making our data more open and editable. We want you to have more control, not less.

To create a custom boss you need to enable it in your group settings and then add the boss there. Afterwards it will show at the bottom of the raid overview.

For support or questions you can contact Viserio or Penkek via discord.