Apply the power and scale of HubSpot CRM to employee emails.

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Signatures

Email SignaturesCentrally managed, always on-brand. GCC High Email SignaturesPurpose-built for regulated federal orgs. Email Signature ROI CalculatorEstimate the time and cost your team could save.

Campaigns

Email Signature BannersTargeted banners with CRM-triggered creative. Email Insights & AnalyticsOpens, clicks, views — per employee. Email Signature GeneratorDesign a free email signature in minutes.

Identity & Compliance

Digital Business CardsBranded cards for every team member. Email ComplianceAutomated disclaimers and GDPR notices.

Customer storiesAll case studies

How American Sound Unified a Fragmented Brand Experience Across 250+ EmployeesAmerican Sound, a 70-year-old AV integrator, partnered with Opensense to unify email signatures and digital business ... How Montgomery County Streamlined Email Signature Management with OpensenseMontgomery County, a U.S. government entity, faced challenges in managing email signatures across its 20 departments.... Empowering Sales Growth: Leveraging Real-Time Insights with Opensense at Five9Five9, a leading provider of cloud contact center software, reshaped their sales process with real-time email trackin... Akumin's Unifying Brand Story with OpensenseAkumin, a national leader in comprehensive outpatient radiology and oncology solutions, unified its brand identity ac... Maximizing Event Impact: Goldcast's Journey with Email Signature BannersGoldcast, an AI-powered video campaign platform, enhanced its marketing efforts by adopting Opensense for seamless em...

For IT Teams

Email Signature ManagementCompany-wide consistency across every device and client. Microsoft 365 Email SignaturesEntra ID sync, SCIM, SSO. GCC High compatible.

Google Workspace Email SignaturesGoogle Directory sync, signature management, and analytics.

For Marketing Teams

Email Signature SoftwareDrag-and-drop editor. Marketing owns the creative layer. Email Signature Banner Campaigns4–7% avg CTR. CRM-triggered, no IT ticket required. Email Tracking & AnalyticsImpressions, clicks, CTR per campaign and per employee. Digital Business CardsBranded cards for every team member.

Partners

PartnershipsExplore Opensense integration and channel partnerships. IntegrationsHubSpot, Salesforce, Marketo, Microsoft 365, and more.

For Regulated Industries

GCC High Email SignaturesFedRAMP High, DFARS, ITAR, CMMC. Purpose-built. Email ComplianceAuto disclaimers, GDPR, CAN-SPAM. Audit logs included. Security & ComplianceSOC 2 Type II certified. SSO, SCIM, audit logs.

Compare Opensense

Exclaimer AlternativeWhat teams evaluate when Exclaimer doesn’t fit.

WiseStamp AlternativeEnterprise governance vs. individual signature tools. All ComparisonsFull feature comparison hub across all alternatives.

Integrations Pricing

Resource LibraryEmail, compliance & brand governance.

About UsWho we are and what we’re building. Case StudiesResults from teams using Opensense. Brand GuidelinesLogos and assets for partners. Knowledge BaseGet answers about using Opensense. Need Support?Call, chat, or send us a message.

GalleriesSignature inspiration and examples.Popular use cases and examples Account-based marketing examples Complete email signature guide

WebinarsAll webinars

The Next Strategic Brand Move: Digital Business CardsTurn your business card into a powerful marketing channel. Learn how digital business cards can tell your brand’s sto... First Look: A Tour of the New Opensense PlatformDiscover the reimagined Opensense platform—more than an email tool, it's now your dynamic brand, marketing, and sales... Stop Being the Email Signature Help DeskSee how IT teams standardize email signatures, enforce compliance, and reduce support tickets with centralized control. A Perfect Match: Scrappy ABM Plays That Win Top AccountsSpark account based marketing strategies that will help you charm your accounts and find your perfect match. Drive Revenue with HubSpot + Employee Email: Unlock Limitless Value for Marketing TeamsLearn how to leverage the Opensense + HubSpot integration to transform employee email into a targeted ad channel & ma...

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PRODUCTS

Email Signatures Email Ad Campaigns Email Tracking & Analytics Email Compliance GCC High Email Signatures Account Based Marketing Digital Business Cards Email Signature Generator

QUICK LINKS

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