The best email signature software on the market
Over 70,000 companies worldwide trust Exclaimer email signature software to get total control over their corporate email signatures
Make email signature management simple
Exclaimer transforms the process of email signature management, ensuring professional email signatures are applied to all users with a few clicks.
Our email signature management software is so simple to use, anyone can manage email signatures for your whole organization. This means your IT team can pass managing email signatures over to another team such as marketing.
Even better, with Exclaimer, you can also turn corporate email signatures into a new marketing platform.
Use Exclaimer email signature software to manage professional email signatures for
Award-winning email signature software features
Over 70,000 customers worldwide trust Exclaimer
Ready to get started? See Exclaimer in action
Exclaimer transforms business emails into a valuable platform to boost engagement and build stronger relationships.
Email signature software choices
Find out more about how our email signature software works with Office 365 (Microsoft 365), Google Workspace (G Suite), and Microsoft Exchange.
Microsoft 365
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, including on mobiles and Macs.
Use an advanced drag-and-drop email signature designer that requires no HTML skills to use.
Ensure all user contact details are correct via your Azure Active Directory (AAD).
Google Workspace
Get more out of Gmail signatures by choosing Exclaimer's award-winning email signature software.
Give Google Workspace users a professional email signature on email client and web-enabled device.
Control G Suite signatures through an intuitive web portal, for users of all technical abilities.
Email signatures are automatically populated with contact details from Google Directory.
Microsoft Exchange
Exclaimer gives users professional, consistent, and compliant Exchange signatures across all devices.
Add signatures to all emails passing through Exchange, whether from an email client like Outlook or a mobile device.
Design perfect email signature templates with logos, marketing banners, and legal disclaimer.
Get consistent signatures with auto-completed user details pulled from your Active Directory (AD).
Why choose Exclaimer
Your new email signature software awaits
14-day free trial
No credit card information required
24/5 support available
Frequently asked questions about email signature tools
Any company that has 10 employees or more can make great use of email signature software provided they send emails to customers.
One of the main benefits to using email signature software is that your business turns every email into a marketing touchpoint for reaching potential clients. It’s also fantastic for ensuring employees use the right branding in every email.
Creating your own email signature can be done but takes time. Making a run-of-the-mill signature with text is simple in Outlook365 of Gmail because adding text is easy. When it comes to colors, images, and calls-to-action (CTAs), things get more complicated, especially where coding is involved.
There are several programs out there for creating email signatures, with Exclaimer being the best of them. Over 50,000 companies worldwide trust Exclaimer email signature software to get total control over professional email signatures.
Exclaimer is a versatile tool designed to craft and manage company-wide email signatures across various email platforms. It enables organizations to ensure a consistent and professional appearance for all outgoing emails, aligning with the company’s branding strategy. By leveraging Exclaimer, companies can easily create, deploy, and update email signatures across the entire organization, irrespective of the size or number of employees, ensuring that every email sent is a reflection of the company's professionalism and attention to detail.