Launch as a full-screen app from your home screen — no browser chrome, works offline.
1
Tap the Share button ⬆ in Safari (bottom center of screen)
2
Scroll down and tap "Add to Home Screen"
3
Tap "Add" in the top right
Note: iOS requires manual steps — Apple doesn't let web apps trigger this automatically. On Android Chrome, tap the button in the header for a one-tap install.