Install HPGnet
HPGnet can sit on your home screen or desktop like an app: its own icon, its own window, and the pages you have visited open even without a connection. It updates itself.
Chrome on Android
Open the menu ⋮ at the top right. Tap Install app, or Add to home screen and then Install.
Safari on iPhone and iPad
Tap Share, the square with the arrow. If you don't see it, tap ⋯ first. Tap Add to Home Screen; you may have to scroll down. If there is an Open as Web App switch, leave it on. Tap Add.
Chrome, Edge or Firefox on iPhone and iPad
Tap Share, the square with the arrow, in the address bar or the menu. Tap Add to Home Screen, then Add.
Chrome on the desktop
Click the install icon at the right end of the address bar. Click Install.
Edge on the desktop
Click the App available icon in the address bar, or open the menu ⋯ and choose Apps › Install HPGnet. Click Install.
Edge on Android
Open the menu ≡ or ⋯ at the bottom. Tap Add to phone, then Install.
Safari on the Mac
Choose File › Add to Dock, or click Share › Add to Dock. Click Add.
Samsung Internet
Tap the install icon in the address bar, or open the menu ≡ and choose Add page to › Home screen. Tap Install or Add.
Firefox on Android
Open the menu ⋮. Tap Add app to Home screen (in some versions Install), then Add.
Other browsers
To remove HPGnet, delete it like any other app.