Opensense Email Signatures Alternatives (January 2026)

Opensense Email Signatures

Opensense | The smarter way to send email.

https://www.opensens.com/

Centrally manage email signatures across all devices. Works great with Office 365/Microsoft 365/Exchange, G-Suite/Gmail/Google Workspace, Salesforce, HubSpot, Outreach, and more!

4.7/5

390+ reviews

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1.
Newoldstamp - Create and manage your email signatures - NEWOLDSTAMP
https://newoldstam
.com/

Generate and manage professional email signatures with Newoldstamp. Customize email signature templates according to your branding.

2.
Mailtastic — Smart email signature management
https://www.mailtasti
.com/

Centrally manage employee email signatures. Create measurable email banner campaigns to plug your latest content, offers, events & more.

3.
Letsignit | Best Email Signature Manager for Outlook & Office 365
https://www.letsigni
.io/

Design, manage, and deploy on-brand Outlook email signatures and marketing campaigns for your whole company, all in one secure platform. Microsoft 365, Office 365 & Exchange.

4.
Company Email Signature Software & Marketing | Rocketseed
https://www.rocketsee
.com/

Business email signature management & one-to-one email marketing services. Enjoy consistent email signature branding, insightful reports & 24/7 support.

5.
Centralized web based Office 365 email signature | Sigsync
https://www.sigsyn
.com/

Sigsync is a centralized Office 365 email signature service, which enables you to set up company-wide email signatures and disclaimers for Microsoft 365 tenants

6.
WiseStamp - Generate & manage professional email signatures
https://www.wisestam
.com/

WiseStamp lets professionals make a beautiful email signature and lets businesses create and manage email signatures for their entire organization.

7.
Signitic - Email signature management solution
https://www.signiti
.com/

Signitic - Email signature management solution for Microsoft 365 and Google Workspace.

8.
Powerful Email Signature Generator for Teams - Signature.email
https://signatur
.email/

Create without limits using this powerful drag and drop email signature generator. Compatible with Gmail, Outlook, Apple Mail, iOS and more.

9.
Email Signature Manager, Analytics & More | Black Pearl Mail
https://blackpearlmai
.com/

Remotely manage email signatures. Access real-time analytics on opens and clicks. Add promotional banners to every email in minutes.