JasperRealm от pemel

Automatically detects topical relationships among open tabs and clusters them into coherent workflow groups. You can then perform batch actions such as save-all, close-all, or export-as-PDF on an entire group with one click. The clustering algorithm improves as it observes your browsing patterns yet never sends data off-device. Customization options let you fine-tune intensity and behavior on a per-site basis.