iOS 17 Guide: How to Add a Signature to iPhone Email

Adding a signature to your iPhone email on iOS 17 is a breeze. Dive into your settings, tap on ‘Mail,’ find ‘Signature,’ and customize it to your heart’s content. Voila! Your emails will now carry that personal touch with every send.

After completing this action, every email you send from your iPhone will automatically include the signature you’ve set. This can save you time and ensure a consistent and professional appearance for your email communications.

You can also check out this video about how to add a signature to iPhone email for more information.


Ever felt like your emails lacked that personal flair or professional polish? A well-crafted email signature might just be the missing piece. It’s not just some fancy addition; it’s a reflection of your identity or brand, providing essential contact information and often leaving a lasting impression. It’s particularly relevant for professionals who want to maintain a consistent image across all forms of communication. But, let’s not forget, it’s equally handy for the average Joe or Jane who wants to sign off their emails with a bit more than just their name.

With iOS 17, customizing your email signature on your iPhone has never been easier, and the process is accessible for users of all ages and tech-savviness levels. Whether you’re adding a simple “Best regards” or your full business contact details, a signature ensures your emails stand out in a crowded inbox. It’s a small detail, but as they say, the devil’s in the details!

How to Add a Signature to iPhone Email on iOS 17

Before we dive into the step-by-step process, let’s clarify what we’re about to accomplish. By following these steps, you’ll create a personalized signature that automatically appears at the bottom of every email you send from your iPhone. No more typing out your name and contact information each time!

Step 1: Open Settings

Open the Settings app on your iPhone. This is where all the magic happens for customizing your device.

The Settings app is your gateway to making your iPhone truly yours. It’s where you tweak and tune your device to suit your needs, and in this case, it’s the starting point for setting up your email signature.

Step 2: Tap on Mail

Scroll down and tap on ‘Mail’ to access mail settings. This is where you can adjust how your email functions on your iPhone.

The ‘Mail’ section of your settings is packed with options to personalize your email experience, from notifications to message previews. But our focus here is on the signature option.

Step 3: Select Signature

Within the Mail settings, scroll until you find ‘Signature’ and tap on it. This is where you’ll set up your email sign-off.

Once you tap on ‘Signature,’ you’re one step closer to creating that perfect email ending that represents you or your business.

Step 4: Create Your Signature

In the Signature section, type out your desired signature. You can include text, links, and even format your signature to your liking.

Your signature can be as simple or as elaborate as you like. Want to include your social media handles or a favorite quote? Go for it! Remember, this signature will be attached to every email you send, so make it count.


TimesavingOne major benefit of setting up an email signature on your iPhone is that it saves time. How many seconds, minutes, or even hours have you spent typing out your name, title, and contact information at the end of every email? With a signature, that’s all done automatically.
ProfessionalismA consistent signature gives off a professional vibe. It shows you’re serious about your communications and you pay attention to detail. It’s like having a digital business card attached to every email.
PersonalizationA signature allows you to personalize your emails. It can reflect your personality or brand, whether you use a quote, a professional title, or just a quirky sign-off.


Limited FormattingWhile iOS 17 allows some formatting options, there are limitations. You might not be able to get as fancy as you could on a desktop email client, so your signature may be simpler than you’d ideally want.
Potential for OveruseIt’s easy to go overboard. A cluttered signature can be overwhelming and take away from the message of the email itself. It’s important to strike the right balance.
One Signature Per AccountCurrently, iOS only allows one signature per email account. If you need different signatures for different purposes, you may have to manually adjust it each time, which can be a hassle.

Additional Information

When crafting your signature, consider what makes sense for the recipient. If you’re using your iPhone for work emails, include your position, company, and contact info. For personal emails, maybe just your name and a friendly closing will do the trick. You also want to ensure your signature isn’t too long—after all, no one enjoys scrolling through an essay just to reply to a message.

Keep in mind that the signature you set will be tied to the email account you’re currently using on your iPhone. If you have multiple accounts, you’ll need to set a signature for each one. And don’t forget, this signature will appear only on emails sent from your iPhone; if you use other devices, you’ll need to set up signatures on those as well.

Another tip: make sure your signature looks good on both desktop and mobile. With so many people checking email on the go, a mobile-friendly signature ensures readability no matter the device. Test it out by sending an email to yourself and checking it on various screens.

Finally, don’t be afraid to update your signature as needed. Maybe you’ve got a new job title or a new social media handle to add. Keeping your signature current is just another way to maintain a professional and connected presence in the digital world.


  1. Open Settings
  2. Tap on Mail
  3. Select Signature
  4. Create Your Signature

Frequently Asked Questions

Can I add an image to my iPhone email signature?

Currently, iOS 17 does not support adding images directly through the Mail settings. However, you can copy and paste an image into your signature if needed.

What if I have multiple email accounts on my iPhone?

You can set a different signature for each email account. Just choose the account you want to modify in the Mail settings before you tap ‘Signature.’

Can I use HTML in my iPhone email signature?

iOS 17 does not support HTML in signatures directly through the settings. However, you may be able to achieve some formatting with rich text options.

Will my signature sync across all my devices?

No, the signature you set on your iPhone will not automatically sync to your other devices. You’ll need to set up signatures on each device separately.

How do I remove my signature if I change my mind?

Simply go back to the Signature settings and delete the text. Your emails will then send without a signature.


Adding a signature to your iPhone email on iOS 17 is a small but significant step towards crafting a more professional and personalized digital identity. Whether it’s for business or personal use, a signature not only saves you time but also provides a consistent and recognizable closing for your correspondences.

Remember, it’s more than just a name at the end of an email—it’s a reflection of you. So take a moment, get creative, and set up that signature on your iPhone today. Your future self, and your contacts, will thank you.

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