How to use keyboard shortcuts on your iPhone or create your own, to type faster and more accurately

You can use iPhone keyboard shortcuts to access alternate characters, insert web domains, switch to all-caps, and more.
Android Authority

This keyboard case made my Pixel 9 actively painful to use — but I can't stop typing on it anyway

The Clicks case brings a full QWERTY keyboard with physical keys to selected phones, including the Pixel flagship series. It provides excellent tactile feedback and keyboard shortcuts to your typing ...

How to use keyboard shortcuts on your iPad or create your own, to type faster and more accurately

There are several iPad keyboard shortcuts you can use with your tablet's on-screen keyboard or an external keyboard.