YouTube Hearthstone Deck Overlay

Tracking since Apr 19, 2026.

Changelog

• Apr 24, 2026
  description

  YouTube Hearthstone Deck Overlay detects Hearthstone deck codes in YouTube video descriptions and displays a clean, in-game style deck list directly on the page.
  
  Features
  Detects deck codes directly from YouTube descriptions
  Displays a right-side deck overlay with mana costs and card counts
  Draggable and resizable panel
  Hover any card to preview full card art
  Supports cards with contained options (shown as indented child rows)
  Handles multiple deck codes in one description with a deck selector
  Sorts cards by mana, then alphabetically (tracker-style ordering)
  Built for Hearthstone viewers
  Perfect for players who watch deck guides, meta reviews, or gameplay videos and want a fast way to inspect lists without leaving YouTube.
  
  Notes
  This extension reads deck codes from YouTube description content only.
  It does not modify gameplay or connect to your Hearthstone client.
  Card data and images are loaded from public Hearthstone data sources.

  YouTube Hearthstone Deck Overlay detects Hearthstone deck codes in YouTube video descriptions and shows a clean, Hearthstone tracker-style deck list while you watch.
  
  Features
  Detects deck codes directly from YouTube descriptions
  Displays a right-side in-page deck overlay with mana costs and card counts
  Draggable and resizable panel
  Hover any card to preview full card art
  Supports cards with contained options (shown as indented child rows)
  Handles multiple deck codes in one description with a deck selector
  Sorts cards by mana, then alphabetically (tracker-style ordering)
  Copy current deck code with one click
  Toggle tracker open/closed from the extension toolbar button
  Optional popup window mode (separate deck window)
  
  Multilingual support: You can choose from multiple Hearthstone locales (e.g., English, German, French, Spanish, Italian, Portuguese, Polish, Russian, Japanese, Korean, Thai, and Chinese), and the overlay updates both card names/text and rendered card images accordingly.
  
  Extension Options page for:
  Always open tracker on detected decks
  Default open mode (in-page panel or popup)
  
  Built for Hearthstone viewers
  Perfect for players who watch deck guides, meta reviews, or gameplay videos and want a fast way to inspect decklists without leaving YouTube.
  
  Notes
  This extension reads deck codes from YouTube description content only.
  It does not modify gameplay or connect to your Hearthstone client.
  Card data and images are loaded from public Hearthstone data sources.
  No personal or gameplay data is collected.

Permissions & access

Permissions

storage

Host access

https://www.youtube.com/*, https://hsreplay.net/*, https://api.hearthstonejson.com/*

Screenshots