Responsible Party
This browser extension “Booth Companion” is developed and provided by an independent individual.
No personal data is transmitted to external servers, and no third parties are involved, except for the exchange rate file hosted on GitHub Gist.Data Collected and Stored
The extension stores the following information locally in your browser storage:
- 💱 Custom exchange rate (if manually entered)
- 🌍 Selected target currency
- 📦 Favorites and bundles overview data
- ✅ Owned items scan results (to display “Owned” badges)
- 💖 Avatar Matcher settings (experimental)
- 🎨 Theme and design preferencesThis data is stored exclusively on your device and is only required for the extension’s functionality.Purpose of Data Storage
The purpose of storing this data is to:
- Maintain your preferences
- Provide bundle and favorites calculations
- Highlight already owned items
- Enable optional customizationThird Parties and External Services
- The extension fetches daily exchange rates from a static file hosted on GitHub Gist (gist.githubusercontent.com).
- No other data is transmitted to external servers.
- No analytics, ads, or tracking tools are used.Permissions
The extension requests the following permissions:
- Storage – to save your preferences (exchange rate, currency, favorites, owned items, theme).
- Host Permission (://.booth.pm/*) – to read prices and product details on Booth pages and convert them into your chosen currency.These permissions are solely used for the described features. No unrelated content or browsing data is accessed.Your Rights
Since no personal data is processed, rights such as data deletion or portability are not applicable.
You may uninstall the extension at any time, which will delete all locally stored data.Contact
If you have questions about the privacy practices of this extension, you can contact the developer:
📧 [email protected]