Outlook.com (web mail) HTML email signature installation guide

Also called Outlook on the web or Outlook web app.

Step 1 — Create your signature

Create your email signature in Mirosign.com.

Step 2 — Access the signature settings in Outlook.com

When logged into Outlook.com, click on the settings cog ⚙️ in the top right corner.

On the search all settings box, type: Signature

Select Email signature from the list of results.

Click + New signature and enter Mirosign.com email signature in the box

Step 3 — Copy your HTML signature code

In a new browser window return to Mirosign.com and click Download HTML.


Open the downloaded HTML file in a Google Chrome or Firefox, Microsoft Edge (Not Safari as it may cause formatting issues).

Click anywhere on the signature and press Command+A on Mac or Ctrl+A on windows, to highlight the entire signature.


Then copy the entire signature by
right clicking on your mouse Copy or,
Ctrl+C on windows or
Command+C on Mac

Step 4 — Paste in Outlook.com

Return to outlook.com on the other page, click in the signature body and right click on mouse to Paste or
Ctrl+V on windows or
Command+V on Mac

You should end up with something like this (don’t worry the lines will disappear!).

Then click Save

Close the box at the top and try a New message to test

Any further questions?

If you’re still having issues using Mirosign or we haven’t answered your question here, please get in touch and we can help you in person.

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