For years, the filling of online forms is part of our daily routine. And if there is something that brings me out, it is to have toScriy my email address again and again On the iPhone. My email is not exactly short, and each time I type the character by character while I register on a website or in a new application, I recognize that it makes me nerve. The worst is not only time, but errors. A single badly written character and must start again with the typical “incorrect” message.
You won't have to write your full email
One day, taking a look at the parameters of my iPhone, I discovered a function that was there but which never took advantage: text replacement. It is not new in iOS 18, even less, but so far, he had not paid excessive attention. Or at least, not that way. The idea is simple but shiny: configures a text shortcut which, during writing, automatically turns into your complete email. In my case, I chose to use “@@” as a shortcut. Two simple and ready keys, my email address appears complete and without errors, ready to use. It's not magic, but almost.
How to configure your own shortcut for email
The process is so simple that you will wonder why you haven't done it before:
- Open the application settings on your iPhone.
- And a General> Keyboard> Substitution of text.
- Press the + button in the upper right corner.
- In the “sentence” field, write your complete email address.
- In the “fast function” field, write something unique you never use (I use “@”).
From this moment, whenever you write your “quick function” in any application, iOS will automatically replace these characters with your complete email. No errors, without frustrations, without loss of time. @@ = me send an email.

Beyond email: other shortcuts that I use daily
Once I started with my email, I realized that I could apply the same tip to other texts that I frequently write:
- My full postal address with “##”.
- My phone number with “Tel”.
- My full name with “NBR”.
- Quick responses for messages like “I am busy, I call you as soon as possible” with “OCUS”.
The potential is infinite, and each new shortcut that I add to my configuration makes me save time and frustrations. Of course, you will have to have a good memory. My advice is that you start with two or three at most; Otherwise, you will eventually saturate and leave the function aside.
Large productivity improvements do not always come from enormous changes, but Small adjustments that we introduce in our daily routine. This text substitution tip is the perfect example: it seems that little, but when you calculate how many times a week or a month, you introduce your email, the second (and anger) has saved gold. The next time you have to fill out a form or register somewhere, you will only have to write “@” (or the shortcut you have chosen) and let iOS do the job for you. It's fast, it is simple and, above all, it is effective.
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