Exclaimer
Centralized email signature management for Microsoft 365 and Google Workspace
About Exclaimer
Exclaimer is a cloud-based email signature management platform that enables organizations to centrally create, deploy, and manage professional email signatures across Microsoft 365, Google Workspace, and on-premises Exchange. It offers marketing features like banner campaigns, one-click surveys, and analytics to turn every email into a branded touchpoint.
Pros & Cons
Pros
- Easy to set up and manage signatures centrally across the entire organization
- Tight integration with Microsoft 365 and Active Directory for automatic updates
- Intuitive drag-and-drop editor makes signature creation accessible to non-technical users
- Marketing features like banner campaigns and surveys turn emails into engagement channels
- Serves over 70,000 organizations — mature, battle-tested platform
- 14-day free trial preserves templates when you upgrade
Cons
- Signature editor can feel slow and clunky at times
- Google Workspace integration is less polished compared to Microsoft 365
- No built-in HTML code editor for advanced customization
- Lacks an autosave function — unsaved work can be lost
- 10-user minimum makes it unsuitable for very small teams
- Professional services for setup can add significant cost ($1,500–$7,500)
Key Features
Centralized Signature Management
Create and deploy consistent email signatures across your entire organization from a single dashboard, ensuring brand compliance on every message.
Drag-and-Drop Signature Editor
Design professional email signatures with an intuitive visual editor — no HTML or coding knowledge required.
Microsoft 365 & Google Workspace Integration
Seamless integration with Microsoft 365, Google Workspace, and on-premises Exchange servers for automatic signature application.
Banner Campaigns & One-Click Surveys
Add rotating promotional banners and embedded surveys to email signatures to drive marketing engagement directly from employee emails.
Audience Targeting & Scheduling
Apply signature rules based on sender department, recipient domain, email subject, or scheduled time periods for targeted messaging.
Analytics & Reporting
Track signature impressions, banner click-through rates, and campaign performance with built-in analytics dashboards.
Active Directory Sync
Automatically pull employee details from Active Directory or Azure AD to keep signatures up-to-date without manual edits.
Plain Text Signature Support
Automatically generate matching plain text versions of signatures for compatibility with all email clients.
Pricing
- 1 email signature template
- Microsoft 365 & Google Workspace support
- Centralized signature deployment
- Active Directory sync
- Plain text signature support
- Up to 10 signature templates
- All Starter features
- Department-level targeting
- Signature scheduling
- Banner campaigns
- Unlimited signature templates
- All Standard features
- Advanced audience targeting
- Rotating banners
- One-click surveys
- Full analytics & reporting
Best For
Enterprise Brand Consistency
Ensure every employee email carries an up-to-date, on-brand signature without relying on individuals to format their own.
Email Signature Marketing Campaigns
Use rotating banners and one-click surveys in employee signatures to promote events, product launches, or collect customer feedback.
IT Signature Compliance
Centrally enforce legal disclaimers, confidentiality notices, and regulatory text across all outbound corporate email.
Multi-Department Signature Management
Assign unique signature designs to different departments, teams, or office locations using rule-based targeting.
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