OfficeSMS 365 (beta)


Send SMS From Office 365 Online

Send SMS messages directly from your Office 365 Outlook account, accessed through a browser.

  • Outgoing messages are delivered to the mobile devices of recipients as SMS.
  • Incoming replies are delivered as emails to your inbox.

Special Features of OfficeSMS 365 Outlook Web* Access

Quick Configuration: With this Red Oxygen add-in, easily send a new SMS directly from Microsoft Outlook as part of the Microsoft 365 suite.

Seamless Outlook Integration: Outgoing and incoming messages are archived in your Inbox and Sent Items folders, like emails.

Endless Accessibility: Send texts from any device with internet access that will allow you to log into your Microsoft Office 365 account.

No Guess-work: Easily visualize how long your SMS is with the character/SMS count feature.

*OfficeSMS 365 is available now for beta testing.

multiple people with phones

Red Oxygen’s ready when you are!

  • Free Trial: Sign up for your free 15 day, no-commitment trial account. Free SMS credits are included.
  • Download Software: How do you want to send your SMS texts? Select one, if you want to try a different option you can switch products at any time. Your account information and credits work with any product.
  • Upgrade to a Paid Account: Any time during your trial, select a pricing plan and make a purchase. Our team is here to help you choose the plan best-suited to your needs.

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