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Manage the sender name on the Infomaniak Web Mail app
Update 02/27/2026
This guide explains how to add or modify a sender name that will be used when sending your emails from the Infomaniak Web app Mail (online service ksuite.infomaniak.com/mail).
Preamble
- This full name (usually a surname and a first name) is linked to your email address, your Infomaniak account, and any signatures.
- It appears in place of or next to your email address for the recipient of your email.
- Note that if they have already added you to their address book with a name/surname, it is often these recorded details that take precedence.
Add / modify the sender name
Without signature
If you do not use a signature when sending your message, the details used are those of your Infomaniak account:
- Click here to access the Infomaniak Web app Mail (online service ksuite.infomaniak.com/mail) to write a new message.
- Check the From: that is to say the sender.
- Check that you are not using a signature:

- In this case, click here (or on the badge with your initials / avatar in the top right of the Infomaniak Manager) to "Manage my account":

- Click to edit your personal information:

- Edit the name and first name, validate by clicking to the right of the line concerned:

- Go back to writing a new email, refresh the browser window if necessary, and check that the from has been modified:

With signature
- Click here to access the Infomaniak Web app Mail (online service ksuite.infomaniak.com/mail) to write a new message.
- Click on the signature menu.
- Click on Manage my signatures:

- Add a new signature:

- Choose the template to use, then on the edit page, enter the name that should appear as the sender.
- Save your signature:

- Select your new signature, it will complete the from of your message with the name you have customized:

Refer to this other guide if you are looking for information on editing Mail signatures and on the behavior of the full name among the different users of a signature template.
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