Updated:
17 November 2025
See also:
The Outlook on the Web (Outlook Web Access) application does not natively allow you to set the default "From" address. This web browser extension enables you to insert a pre-defined address into the "From" field of each new message. If you have a shared mailbox or a group that you have permission to send as, SetFrom helps pre-populate the "From" address.
This extension can work with the web interfaces of both the Outlook.com (free personal email service) and the Exchange Online (part of the Microsoft 365 suite of products).
Current version: 1.0.2
Installation
- Click on the download link in the email from IvaSoft.
- Install the SetFrom extension.

- Open "SetFrom Options" and enter the default "From" address. Make sure this address appears in the 'Addresses to send from' list in your OWA settings.

- Reload Outlook Web Access.
Testing
- Enable "Always show From" in the options.

- Create a new message. Make sure the "From" field displays the address you configured in SetFrom Options.

The SetFrom extension has been tested with Microsoft Edge and Google Chrome web browsers on Windows 10 and Windows 11.
Warning
We do not offer a demo version; however, we offer a full money-back guarantee. If you are not satisfied, please contact us to request a full refund. Please note that upon receiving a refund, you must uninstall the software.
What you get after purchase
You will receive a download link for the CRX file. Install the extension as described in the Installation section above.
Pricing and Licensing
Licensing policy: The product is licensed per user.
Payments are processed by PayPro Global. PayPro Global Customer Support
Payments are processed by PayPro Global. PayPro Global Customer Support
License type
Price per unit
A Site license covers a single organization at one physical location, with unlimited installs
An Enterprise license covers all computers across a single organization worldwide, including all branches and remote users.
An Enterprise license covers all computers across a single organization worldwide, including all branches and remote users.
