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Format text & images in Mail Infomaniak

Update 08/04/2026

This guide explains how to insert rich text and images into your messages on the Infomaniak Mail web app (online service ksuite.infomaniak.com/mail).

 

Introduction

  • To define some of the settings below by default for all your new messages, please refer to this other guide.
  • Please refer to this other guide if you are looking for information on adding and inserting images.

 

Customize and format an email

To modify the writing style of your emails in Mail Infomaniak:

  1. Click here to access the Infomaniak Web Mail app (online service ksuite.infomaniak.com/mail).
  2. Compose a new message and select a portion of it.
  3. Click the A icon at the bottom right of the editing window to display the toolbar.
  4. Format your text with the style options (italic / bold / underlined), size, font, alignment, colors, etc., or revert to plain text:


     
  5. You can also edit the source code (HTML) of your message:

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