At a glance
- Exclaimer is listed under Email signature management, alongside CodeTwo Email Signatures 365, Letsignit and Opensense.
- Exclaimer's lowest paid plan is Starter at A$1.25 per user per month, billed annually, as of November 14, 2026.
- Exclaimer's pricing model: per user, monthly, billed annually.
- Exclaimer offers a free trial (14 days).
- Exclaimer is available on Microsoft 365, Google Workspace and Microsoft Exchange.
- Exclaimer works with Salesforce, HubSpot, Microsoft Bookings, Calendly and Workday.
- Exclaimer's main features: Directory sync, Brand kits, Disclaimers, Meeting branding, Native analytics.
- Exclaimer's website lists SOC 2, ISO 27001, GDPR, HIPAA and SSO.
- We haven't confirmed whether Exclaimer has a free plan or a public API.
Facts from exclaimer.com, checked November 14, 2026.
AI summary
The summary writes itself once 5 people have reviewed this tool.
It's built only from what reviewers say: who it's best for, who should think twice, and what comes up again and again.
Reviews needed for a summary
