Ticker Bell

Top cryptocurrency exchanges listings addon with hypertext links to relevant charts

✔️ Over 2700 tickers from 11 exchanges
✔️ 100% privacy. No data collection!
✔️ The smallest in it's niche.
✔️ No advertisements. Absolutely free of charge!

Permissions justification:
Storage - to store your marks as read
Alarms - to update when new tickers are listed