Trusted by over 70,000 businesses worldwide

Email signatures made simple
Maintain brand integrity with uniform, professionally designed email signatures for all employees
Create company email signature designs in minutes with approved brand elements, logos, and disclaimers
Update signature branding instantly through one centralized platform
Ensure regulatory compliance by standardizing email signatures across all employees
Reduce legal risks with centrally managed email signatures that align with regional and industry regulations
Meet audit requirements with trackable compliant email signatures that can be updated in an instant
Eliminate unauthorized changes by locking down email signatures with IT-managed policies
Make secure updates using encrypted, role-based access to our email signature management platform
Protect against spoofing and phishing with authenticated, centrally controlled email signatures
Turn every business email into an opportunity to drive engagement with on-brand banners and dynamic CTAs
Support multiple marketing campaigns with targeted messaging and dynamic updates in email signatures
Pass on email signature management to non-IT teams without them accessing your sensitive IT infrastructure
You’re in safe hands
We’re the proud holders of multiple industry certifications for our security and compliance standards.
Seamless integration with your email platform
Centrally manage email signatures across Microsoft 365, Google Workspace, and Microsoft Exchange.
Microsoft 365
Microsoft Exchange
Google Workspace

Enterprise-grade reliability and security
Intelligent load balancing and automatic failover keep email signatures applied instantly and without disruption.
DMZs, IPS, WAFs, and SSL/TLS encryption protect your data against cyber threats.
Proactive monitoring detects issues before they impact users, with real-time updates via the Exclaimer Service Health page.
Start managing your organization's signatures more efficiently

Frequently asked questions
Employees can edit the personal details associated with their user profile, such as contact information, working hours, pronouns, and more. However, only admins can selected which fields are available for users to edit, and can control the design/overall content for an email signature.
Yes, our platform integrates seamlessly with Microsoft 365 (Office 365), Google Workspace (G Suite), and Exchange Online.
Using Exclaimer to manage email signatures keeps them consistent, accurate, and protected from tampering. This reduces human error, protects against email spoofing and phishing, and prevents unauthorized changes. This, in turn, improves your organization’s cybersecurity.
Yes, with role-based access, marketing can update banners, run campaigns, and design email signature templates while IT retains overall control.
This depends on the size of your organization. However, most companines will be up and running within less than an hour thanks to ease of setup and automated deployment.
Updates are applied automatically for all users, saving time and eliminating the need for manual changes.
Signatures can be assigned based on job roles, departments, locations, or at an individual level. They can also be tailored for marketing campaigns, compliance requirements, or company initiatives, so they stay relevant and up to date.









