Industry-leading security Exclaimer is the only email signature software with both SOC II Type 2 and ISO 27001, and ISO 27018 certifications.

Exclaimer is the leading email signature management platform that lets you centrally design, control, and deploy professional signatures across every email sent from your organization.

Exclaimer integrates with Microsoft 365 by accessing user information from Azure Active Directory (Azure AD) through administrator-granted permissions. Once authorized, Exclaimer synchronizes …

“Exclaimer is an outstanding email signature solution. It suits our needs perfectly, and we wouldn’t be able to handle our signatures without it. Exclaimer just makes it all easy.”

Exclaimer gives IT complete control over Microsoft Exchange email signatures, unlocking centralized, secure, and scalable email signature management.

Design professional signatures that are automatically added to every Office 365 email with Exclaimer email signature software. Get email signatures on all devices when sending from Office 365, …

Find out more about Exclaimer email signature software plans and pricing. Start a free trial or get a quote today.

“With Exclaimer, we can now force email signature uniformity, and run banner campaigns for different departments. Their customer support is fantastic and I highly recommend their solution.”

After starting Exclaimer over 20 years ago, we saw how our email signature management software could enhance the way businesses manage employee email signatures.

Learn all that Exclaimer has to offer with its Product Features. Propel your business to new heights with simple email signature management solutions.