Manage business
email signatures
at scale
One dashboard. Every employee. Every email. IT stays in control. Marketing gets a new channel.
- Server-side deployment across Microsoft 365, Google Workspace, and Exchange
- Branded templates, marketing banners, and legal disclaimers, all centrally managed
- Directory sync, rule-based assignment, and real-time analytics
Trusted by 1000’s of businesses across the globe
Everything IT needs. Everything marketing wants.
Consistently email branding
Centrally control all company signatures so every employee email is on-brand. 100% tamper-proof.
Directory sync & IT automation
Sync signatures automatically with Active Directory, Microsoft Entra ID, or Google Directory. No manual updates. No end-user action required.
Multi-brand & multi-domain support
Manage email signatures across multiple brands, domains, and tenants from a single dashboard. Supports multi-entity structures for enterprise.

Email banner marketing & analytics
Add clickable marketing banners to every employee email. Target by sender, receiver, department, or schedule. Track every click in real time.
Real-time analytics & reporting
Track and analyze every recipient click to measure and refine effectiveness. Integrate with Google Analytics to track on-site conversions.
24/7 expert support
Get managed set-up, training, a dedicated account manager, and 24/7 IT support from real people. Not chatbots.
Get started in three steps
1. Connect
We integrate with your mail server: Microsoft 365, Google Workspace, or Exchange. Server-side deployment means no add-ins, no end-user installs, and no disruption to your existing email flow.
2. Sync
Your employee directory (Active Directory, Azure AD, or Google Directory) syncs automatically. Names, titles, departments, and contact details populate every signature and stay up to date when details change.
3. Launch
Design your branded signature templates, set your targeting rules, and go live. Every outgoing email, including replies and forwards, carries the right signature on every device.

From 50 to 50,000 employees, email
brand consistency guaranteed.
Rocketseed’s Microsoft 365 software for Outlook works within the same Azure Cloud environment as your Office 365.
Our Google Workspace email signature software for Gmail meets the highest industry security and compliance standards .
Rocketseed Exchange software is also fully compatible with hybrid Exchange/Office 365 environments.
Centrally control company
email signatures
Manage and enforce branded email signatures across every department, domain, and device.
- Server-side deployment ensures every outgoing email carries the correct signature on all devices, including replies and forwards.
- Centrally create, update, and manage all employee email signatures.
- Easily adapt and assign email signatures to different departments using rule-based targeting.
- Easily adapt and assign email signatures to different departments using rule-based targeting.
- Guarantee consistent email branding company-wide. 100% tamper-proof.

Save your IT team time & effort
Automated directory sync, server-side deployment, and 24/7 expert support.
- Deploy without end-user installs, browser extensions, or local software. Rocketseed runs server-side, outside the mail client.
- Browser-based interface requires no installations or additional hardware.
- Automate employee updates with Active Directory synchronization.
- ISO27001 certified datacentres and TLS-encrypted mailflow.

Make every email
a marketing opportunity
Drive traffic to your website, social and sales platforms
- Add eye-catching marketing banners with clickable calls-to-action.
- Reach the right recipients using receiver targeting rules.
- Segment by sender and schedule banner campaigns.
- Increase engagement with multiple links and animations.
- Turn internal staff emails into employee engagement touchpoints.

Measure your email
signature success
Track every recipient interaction
- Analytics & reporting dashboard gives you reliable, real-time email data.
- Alerts allow you to see clicks and conversions in real-time.
- Identify top-performing email senders and specific receiver domains.
- Seamlessly integrate with Google Analytics to track on-site conversion.

99.9% cloud server uptime and unlimited
branded email delivery.
See what our customers say…
Business integration
Track customer journeys, measure conversions, and attribute revenue to your one-to-one email campaigns.
Rocketseed seamlessly integrates with:



Simple pricing. Everything included.
From ~$1.25 / user / month
Many email signature platforms reserve campaign features, analytics, or advanced integrations for higher-priced tiers. Rocketseed includes everything in one plan. No tiered feature lockouts.
- Centralized signature management, banner marketing, analytics, and CRM integrations
- 24/7 human support included. Speak to a real person, not a ticket queue.
- One-time setup fee covers technical integration, custom signature design, and team training
- Built for teams of 50+, with custom pricing for 200+
- 14-day free trial for teams of 50+
Turn every outbound email into a brand touchpoint.
Book a demo.
FAQ's
Email signature management software, such as Rocketseed, lets businesses centrally create, update, and control all employee email signatures company-wide, ensuring consistent branding on every device. It allows marketing teams to run banner campaigns within email signatures and gives IT teams centralized control over compliance, legal disclaimers, and branding, without requiring individual employees to manage their own signatures.
Rocketseed offers centrally managed email signatures with server-side deployment across Microsoft 365, Google Workspace, and Exchange. This means consistent branding on every device (desktop, mobile, and web), including replies and forwards. With directory sync automation, clickable marketing banners, real-time analytics, and 24/7 support from real people, Rocketseed is built for businesses that need both IT control and marketing capability in one platform.
Yes. Rocketseed scales from 50 employees to over 50,000. The platform’s server-side deployment, directory sync automation, and rule-based signature assignment ensure email signature management stays simple regardless of organization size. Rocketseed is trusted by enterprises across financial services, healthcare, manufacturing, and professional services.
Rocketseed is designed for straightforward deployment across Microsoft 365, Google Workspace, and Exchange, including hybrid environments. Integration is server-side, meaning there are no end-user installs, browser extensions, or local software. Your team connects the mail server, syncs the employee directory, and launches branded signatures. Most organizations are live within a day, not weeks.
Yes. Rocketseed integrates with CRM platforms including Salesforce and HubSpot, as well as Google Analytics. This lets you track customer journeys, measure conversions, and attribute revenue to your email signature campaigns.
Rocketseed’s platform enables informative and motivational communication through internal email signature banners. HR and internal communications teams can use targeted banners for onboarding, training, company announcements, and culture-building, reaching every employee through the emails they already send and receive.
Yes. Rocketseed lets you centrally create, update, and manage email signatures for different departments, brands, and domains from a single dashboard. You can adapt and assign different signature templates to different groups using rule-based targeting by department, role, location, or domain, and automatically populate signatures through directory synchronization.
Rocketseed provides managed setup, full interface training, a dedicated account manager, and 24/7 customer support from real people, not chatbots. Training resources include live online sessions, documentation, videos, and webinars. Every customer also gets access to a global IT support team for fast resolution of any technical issues.
Rocketseed holds ISO 27001 certification and a Security Scorecard rating of 92/100 (“A” grade). The platform supports GDPR and HIPAA compliance, uses TLS-encrypted mail flow and firewall-protected servers, and is hosted on SOC 2 compliant infrastructure. Rocketseed also undergoes regular penetration testing.
Yes. Rocketseed lets you add dynamic marketing banners to every employee email signature. Banners can include clickable calls-to-action, animations, and multiple links. You can target banners by sender, receiver domain, department, or schedule.
Yes. Rocketseed lets you create, manage, and enforce personalized legal disclaimers within email signatures. Disclaimers can be assigned by department, jurisdiction, or user group using rule-based targeting and are applied server-side, so they cannot be removed or altered by individual users.
Yes. Rocketseed integrates with Active Directory, Azure AD (Entra ID), and Google Directory to automatically populate email signature fields: employee name, title, phone number, and department. When details change in the directory, signatures update automatically with no manual intervention.
Yes. Rocketseed lets you create and deploy targeted email banner campaigns within signatures. You can segment campaigns by sender department, receiver domain, or schedule, and track every click in real time through the analytics dashboard. Campaigns support A/B testing to refine performance.
Rocketseed syncs with Active Directory, Azure AD (Entra ID), and Google Directory to automatically populate and update email signature fields: employee name, title, phone number, and department. When a user’s details change in the directory, their email signature updates automatically with no manual intervention or end-user action required.
Rocketseed uses server-side signature deployment . Signatures are applied after the email leaves the sender’s mail client and before it reaches the recipient, at the mail server level. This means signatures are consistent on every device (desktop, mobile, and web) and cannot be altered or removed by individual users. Server-side deployment also ensures signatures appear on replies and forwards, not just new emails.
Yes. Rocketseed uses server-side signature deployment, which means signatures are applied at the mail server level, not within the email client. This ensures every signature displays consistently on desktops, laptops, tablets, and smartphones, regardless of the email app or operating system.
Rocketseed supports Microsoft 365 (Outlook), Google Workspace (Gmail), and Microsoft Exchange, including hybrid Exchange/Microsoft 365 environments. Signatures are deployed server-side across all platforms, with dedicated integration for each: Extra ID sync for Microsoft 365 and Google Directory sync for Google Workspace.
Yes. Rocketseed applies signatures server-side, which means every outgoing email carries the correct signature, including replies and forwards. You can configure a shorter, simplified signature for replies and forwards, separate from the full signature on new outbound emails. All managed centrally; employees configure nothing.
Rocketseed turns every employee email into a marketing channel. By adding targeted, clickable banners to email signatures, businesses can drive traffic to landing pages, promotions, and content, with every click tracked in real time. Integrations with Google Analytics, Salesforce, and HubSpot let you measure on-site conversions and attribute revenue directly to email signature campaigns.
Yes. Rocketseed is built for organizations that operate across multiple brands, domains, and tenants. You can manage distinct email signature templates for each brand or entity from a single centralized dashboard, with rule-based assignment by domain, department, or user group. This makes Rocketseed particularly suited to businesses after mergers, acquisitions, or those with multi-entity structures.
Rocketseed’s signature deployment is server-side and independent of the email client version. When Microsoft 365, Google Workspace, or Exchange updates, it does not affect signature delivery. Rocketseed applies signatures at the mail server level, outside the mail client. No reconfiguration is needed after platform updates.
Rocketseed offers a 14-day free trial for teams of 50 or more users. The trial includes full access to the platform’s features, managed setup by the Rocketseed team, and dedicated support throughout.
Yes. Rocketseed’s partner program is open to agencies, IT service providers, and MSPs. Partners receive co-pilot demos, exclusive sales collateral, and dedicated account management.
Yes. Rocketseed offers a fully managed service where the team handles setup, signature design, campaign management, and ongoing support. This option suits larger organizations or teams that want the results without managing the platform day to day.
Rocketseed uses simple per-user pricing starting at approximately $1 per user per month, with all features included. There are no tiered feature gates. Pricing scales with user count.















