When typing an email or website address in a compatible input field on an iPhone, most people will manually type in the domain extension. But there's a much faster way to enter domain suffixes for email addresses and website URLs that you should be using on your keyboard. Even better, there's a way to customize what domain extensions appear in the keyboard shortcut. Domain extensions or suffixes, officially known as top-level domains (TLDs), are the last part of an email or web address, following the root domain, and they begin with a dot. I'm sure you all know about .com and other popular TLDs like .edu, .gov, .net, .co.uk, and .org. Here are a few examples: gadgethacks.com gthx.app test@gadgethacks.com Typing domain extensions fasterThere's a hidden keyboard shortcut on your iPhone or iPad that allows you to type TLDs more quickly. To use it, simply touch and hold (or long press) the period (.) key on your keyboard, keep your finger on the screen, and then slide your finger to a TLD...more
