Addresses and identities
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- Proton Mail
- Addresses and identities
Display name and email signature
Display names and email signatures are a helpful way to provide identification and personalization to the emails you send.
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- Proton Mail
- Addresses and identities
Types of email addresses and aliases
Learn more about Proton Mail addresses, including free personal addresses, aliases, and custom addresses with your own domain.
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- Proton Mail
- Addresses and identities
How to create and use an additional address (alias)
Learn how to create and use additional addresses (aliases) in Proton Mail to organize and protect your inbox.
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- Proton Mail
- Addresses and identities
Deleting email addresses
To delete a email address in Proton Mail, you must first delete the emails associated with it. Learn more.
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- Proton Mail
- Addresses and identities
How to use hide-my-email aliases in Proton Mail
You can create hide-my-email aliases directly from your Proton Mail web app’s inbox. In this article, we show you how.
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How to update your default sending address on web
If you have more than one Proton Mail address, you can set the address you'd like to send messages from by default.
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Short domain (@pm.me) email addresses
If you’re on a Proton Mail paid plan, you can activate a short domain email address (yourusername@pm.me) at no extra cost.
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- Addresses and identities
How to manage Proton free personal email addresses
Learn about Proton's personal email addresses (@proton.me, @protonmail.com, @pm.me, and protonmail.ch) and how to manage them.
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Orphaned email addresses
Learn what happens with your custom domain addresses when you delete the custom domain or downgrade to Proton Free.
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- Proton Mail
- Addresses and identities
How to manage Proton Mail’s encryption for custom domain addresses
If you have a non-Proton Mail server as your primary MX record for a custom domain, you must disable our end-to-end encryption for consistent email delivery.
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- Proton Mail
- Addresses and identities
What is the difference between Proton’s email domains?
Learn about Proton's email domains (@proton.me, @protonmail.com, @pm.me, and protonmail.ch) and how they differ.