artificery.io D&D Beyond Owned-Sources Filter

About

Stop wasting time filtering D&D Beyond content manually!

This extension automatically detects which sourcebooks you own on D&D Beyond and filters all content pages to show only the monsters, spells, items, feats, and backgrounds available to you.

Problem Solved:
By default, D&D Beyond shows content from ALL sourcebooks — including those you don't own. This means:
- Scrolling through hundreds of unavailable monsters
- Finding the perfect spell only to discover you can't use it
- Manually re-applying filters on every page visit
- Wasting time managing source selections

What This Extension Does
1. Automatic Detection:
Scans your D&D Beyond library once to identify all sourcebooks you own.
2. Smart Filtering:
Automatically applies source filters when you visit:
- Monsters
- Spells
- Equipment
- Magic Items
- Feats
- Backgrounds
3. Seamless Experience:
The extension works quietly in the background — no configuration needed. Just browse D&D Beyond like normal and see only content you actually have access to.
4. Easy Management:
- Click the extension icon to view your owned sources
- Toggle filtering on/off with one click
- Manually refresh your library when you purchase new content
- Remove individual sources if needed

How It Works
1. Install the extension
2. Automatic Setup: The extension opens your D&D Beyond sources page and scans your library
3. Done! Browse any content page and see only your owned sources

Features
✅ Auto-Detection: Automatically finds all sourcebooks in your library
✅ Zero Configuration: Works immediately after installation
✅ Respects Manual Filters: Won't override your custom selections
✅ Privacy-First: All data stored locally in your browser
✅ Lightweight: Minimal performance impact
✅ Free & Open Source: No ads, no tracking, no premium features

Privacy & Security
- No data collection: Your library information never leaves your browser
- No tracking: We don't know who you are or what you own
- Local storage only: All data stored in Chrome's secure sync storage
- Minimal permissions: Only accesses dndbeyond.com for functionality

Legal
This is an unofficial third-party extension. Not affiliated with or endorsed by D&D Beyond or Wizards of the Coast. D&D Beyond is a trademark of Wizards of the Coast LLC.