Here are the most noteworthy features:
Sites, groups and folders
To search any or several sites in the database, open the extension's main window. To do this, press Ctrl + Space or click on the extension icon in the upper right corner of the browser. Then select the site you need by clicking on it with the left mouse button. If you want to select multiple sites, press and hold the Ctrl key and click on the sites.
The only request the extension makes is a request to the server to check your current license information once a day. Only three fields are transmitted in this request: the license key, the email that was used to purchase this key, and the id of the previous request. No other information is transmitted and you can easily verify this by analyzing network traffic.