This software has been discontinued. If your organization uses Office 365, check out
CodeTwo Email Signatures for Office 365.


CodeTwo Email Signatures for Email Clients lets you easily add signatures to multiple users' mail. As the created footer is instantly visible while creating a new email, the end-user knows how his/her e-mail will look like before it is sent.

The program itself can be installed either on a computer within the company's domain or a computer in a non-domain based environment.


CodeTwo Email Signatures for Email Clients is a signature solution for MS Outlook, OWA, OWA 365 and G Suite (Google Apps). If you are looking for a server side signature stamping software for on-premises Exchange Server see our CodeTwo Exchange Rules family software. For cloud-based signature solution for Exchange Online see our CodeTwo Email Signature for Office 365.

Furthermore, the installation of the program is easy and straightforward. After the installation is completed, you may instantly start creating your own policies responsible for adding signatures.

Learn more about the types of policies


Please note that each policy type corresponds to the particular deployment method which needs to be defined otherwise you won't be able to create the policy.

Who is the program for?

CodeTwo Email Signatures for Email Clients was designed to centrally manage email signatures for multiple email services including Outlook, OWA (2007/2010/2013/2016), Office 365 and G Suite (formerly: Google Apps). Thanks to our software, you will be able to unify the signature design in your environment from one place in no time.

How does the program work?

Once installed the program works as a service that automatically adds signatures to send mail within your organization. It doesn't mean that you cannot create your own signatures any more. They can still be created and used, but the Administrator of the program may overwrite it at any point if necessary.

Learn more about the system requirements and software installation

After the installation is completed, you may start creating signatures straightaway after configuring the deployment method.

If you have any problems with setting up the program, we've got you covered with our 24/5 Technical Support. Simply contact us.

Key features

What makes CodeTwo Email Signatures for Email Clients exceptional? Please read through the list below to check its key features.

  • Four types of email clients supported:

  • Several types of actions in policies, e.g.:

    • Setting personalized signatures
    • Change the appearance of the e-mail content
    • Change the default e-mail format
    • Add categories to MS Outlook


    Please note that the number of possible actions in policies depends on their type, e.g. the email format in G Suite / Google Apps is restricted to HTML by default and cannot be changed. For more info refer to the specific type of policy.

  • Two types of policy deployment:

  • Diagnostic files

    The program collects diagnostic data that can be reviewed if any problems appear. The log files are divided into:
    • Settings Service log files
    • Central Updating Service log files
    • Client Application log files

See next:

Program's architecture - this article describes the components of the program involved in the process of updating signatures on email clients. 

In this article

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