Most Trusted Email Signature Solution

The perfect enterprise email signature management solution to create consistent and compliant email signatures across all devices and teams. Centrally managed and controlled from the Crossware platform!

Most Trusted Email Signature Management and software award
Mobile Email Signatures Office 365

Trusted by customers worldwide

Why Crossware Email Signature Software?

Crossware Email Signature management is the world-leading solution for email signatures for Microsoft 365 (formerly known as Office 365), Google Workspace, Microsoft Exchange, and HCL Domino.


Company-wide Email Signature Management Made Easy

Create and manage email signatures for as many employees as you need. With Crossware, signature management for 1000s of employees is as easy as it is for 10.

Simplifying Professional Email Signature Design

Creating a business email is a straight-forward experience even for those with little to no HTML knowledge. Crossware’s powerful email signature software makes designing your new email signatures easy and fun.


Extending Marketing Campaigns to Email signatures

Take advantage of this untapped marketing channel by turning every email into a marketing opportunity. Put your signature to work with targeted campaigns.

Product Features

Crossware offers a wide range of enterprise-grade features that helps your email signatures stand out.

Works With

Crossware Mail Signature management is the world-leading solution for email signatures for Microsoft 365 (formerly known as Office 365), Google Workspace, Microsoft Exchange, and HCL Domino.

Crossware for Microsoft 365
Crossware for Google Workspace
Crossware for Microsoft Exchange
Crossware for HCL Domino

Crossware For Teams

Making life easier for Marketing, IT, Legal and Sales Teams!
Whether you are an organisation of 50 or 10,000, Crossware caters to the needs of every department in the organisation – saving time and increasing productivity!

See why 200,000+ businesses choose Crossware to scale

Te Wananga initially discovered Crossware Mail Signature for Office 365 whilst exploring options for an email signature solution that could create uniformity for every employee. Crossware Mail Signature stood out due to it’s simple integration and set up. The team found it highly affordable and flexible and loved the ease with which they could now centrally manage all signatures.

Opaheke School was struggling with inconsistent and unprofessional signatures on their outgoing emails. It was difficult to create and maintain individual signatures for each busy staff member. Crossware Mail Signature for Office 365 provided the perfect solution for achieving professional, consistent signatures for everyone.

Moa Brewing Company initially tried out Crossware Mail Signature as they searched for an alternative to the disappointing option that they were testing at the time. Moa needed a way to change signatures according to branch and to get it working on every device and platform. They wanted to take pressure off individual users and take control of branding.

Customer Stories

Rated 4.5/5 by 434+ customers

Peter C IT Head, Partnership Member in UK Legal Services, 51-200 Employees

“We are a business with lots of specialist individual teams, Crossware enables us to have custom headers, footers, campaigns, signatures and disclaimers for all those teams.”

Matthew S. Systems Analyst in US Transportation, 1,001-5,000 Employees

“Great Product!! Flexible with signatures. It’s flexible and reliable and does what we need it to. We’ve used it for applying multiple signatures to different groups.”

Ray B. Office 365 Administrator in US Food & Beverages, 5,001-10,000 Employees

“We’ve used this product both for IBM Notes/Domino as well as Outlook/Office 365. We love it! The Support Staff is second to none! I highly recommend this product to everyone.”