Exclaimer for Office 365

Exclaimer Cloud - Signatures for Office 365 marks the new standard for designing professional email signatures for Office 365. All Office 365 users get a full, dynamic and professional email signature when sending from every device, including mobiles and Macs.

Design and manage Email Signatures in the Cloud

Deliver maximum impact creating stunning email signatures that are fully integrated with Microsoft Office 365 and fully compliant with legal regulations.

Use Cases

On All Devices

All email is guaranteed to get an email signature added when sending from any web-enabled device.

No IT Expertise Necessary

Built for users of all abilities, easily create and manage all Office 365 signatures via an intuitive UI, accessible from any web browser.

Total Control

Design email signatures from a library of professional signature templates, giving them to individuals or a group/department.

ISO 27001:2013 Certified

Built with the highest levels of security and control in place, this service has been awarded the ISO 27001:2013 Certification.

How it works


Control your Exclaimer Cloud experience via an easy-to-use web portal. Designed to be the most user-friendly email signature management service in the world, you can easily update any signature element and apply the changes instantly.


Mail flow is passed from Office 365 to Exclaimer's Azure servers using Office 365 connectors.The Exclaimer Azure setup uses load balancing to provide a single network service from regional Azure servers around the world.


Exclaimer sees the incoming messages, adds the appropriate signature to each email and passes them back to Office 365 for sending. All emails are guaranteed to have the correct signature while staying within the Microsoft Cloud environment.

Key Benefits

Add signatures to emails sent from any web-enabled device.

Equipped with a library of professional email signature templates.

Manage email signatures from an intuitive web portal.

All user details are taken from your Office 365 Directory.

No unauthorised user can modify or redesign their signature.

Easily add promotional banners, social media and more.

Use different templates for individual users and/or various departments.

24/7/365 monitoring services detect any service alerts with full security measures in place.

Get your exclaimer today!

Contact Us