Centrally manage Office 365 signatures via the Cloud

Design professional email signatures that are automatically added to all Office 365 emails, all controlled in the Cloud.

Office 365 email signatures managed in the Cloud via a web browser

Start your 14-day trial
Create signatures in minutes

Sign up for free

Service & data
hosted in the USA

Learn More

Exclaimer Cloud - Signatures for Office 365 allows companies on Office 365 to centrally design and manage email signatures for any user sending email from any device.

  • All Office 365 users get a full, dynamic and professional email signature when sending from every device, including smartphones, tablets and Macs.
  • Control all Office 365 signatures from a web browser, with no need to install or download anything.
  • Create your own signature using our cutting-edge Office 365 signature editor or choose from a variety of different template designs designed by the market leaders in dedicated email signature management solutions.
  • Add contact details taken from your Office 365 Directory, guaranteeing that every user has the correct information in their email signature. Then, personalize each user’s signature with a photo image that you centrally manage.
  • Use a smart and intuitive UI that is designed for users of all technical abilities. Email signatures can literally be designed in minutes by anyone.
  • Easily add additional email signature elements like social media icons, promotional banners, legal disclaimers and more. You can even set up email signature marketing campaigns to run over a time period you decide upon.
  • Email signatures are ‘stamped’ by Exclaimer’s USA-based Azure servers, passing email messages back to Office 365. All you need to do is design a signature you’re happy with and we do the rest.
  • Built with the highest levels of security and control in place, this service has been awarded the ISO 27001:2013 Certification. Learn more

Cloud-based email signatures for Office 365

Signatures for Office 365 has received great reviews across the board. Signature for Office 365 is a huge hit with industry professionals.

Cutting-edge technology built by the world’s leading email signature solution provider

We’ve used over 15 years’ experience and gathered feedback from some of our 50+ million users to create the next generation of email signature management solutions, one that is accredited with the ISO 27001:2013 Information Security Management Certification. Using the latest technology, Exclaimer Cloud – Signatures for Office 365 marks the new ‘standard’ for designing professional Office 365 signatures.

  • Control your Exclaimer Cloud experience via an easy-to-use web portal. The UI is so intuitive that literally anyone can create, design and manage email signatures within minutes.
  • Using connectors in Office 365, mail flow is passed from Office 365 to Exclaimer’s Azure servers located within Microsoft Cloud datacenters in the USA.
  • Our USA-based, load-balanced Azure servers add email signatures to all emails sent from any device and passes it back to Office 365. No email ever leaves the USA or the Microsoft Cloud environment.
See how it works
How Exclaimer Cloud - Signatures for Office 365 works
Built for users of all IT abilities, you create and manage all email signatures via an easy-to-use portal, accessible from any web browser.Make your email signature do more with dynamic marketing content such as social media icons, promotional banners and award logos.Update any email signature element, such as the legal disclaimer, and apply the changes instantly
View all Screenshots

Email signature design for the modern age

Exclaimer Cloud – Signatures for Office 365 has been designed for ease-of-use and simplicity. Any email signature design is possible thanks to our unique, robust signature editor.

  • Design email signatures using the intuitive signature editor or choose from a library of professional templates. Your signatures can even be bitmap graphics with embedded links or full images.
  • If you're struggling to create a signature, we can design a custom signature for you.
  • Update any signature element and apply the changes instantly.
  • Email signatures use contact data taken from your Office 365 Directory such as an email address, telephone number and job title.
  • Add photo images to all users’ Office 365 signatures for more personalized email communications.
  • Give professional Office 365 signatures to a user/department with ease or go further by assigning signatures based on specific sender attributes.
  • Have different email signatures for external and internal messages.
  • Want to add a web banner promoting an event or special offer? Add one to an Office 365 signature in a few clicks that is automatically removed when you no longer need it.
  • Comply with international email regulations with a legal disclaimer.

Easily “converse” about Office 365 signatures in any setting. Get your free Conversational Office 365 Email Signatures guide today.

Get your free copy today

Free Trial

Your new email signature experience is just a few clicks away. Start your free trial of Exclaimer Cloud - Signatures for Office 365 today.

Free Trial