Sending SMS Should Be Easy, Right?

Red Oxygen has created solutions that work the way you work, through email, online or using your favorite software. We have solutions for plan-aheaders, or get-it-all-done-at-oncers. Red Oxygen lets you send out anywhere from one at a time to full spreadsheets of contacts.
With two-way communication that can be filed away in your email folders or calls to a dedicated SMS line that can be forwarded to your phone, getting your message out is easier than ever.

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See What Red Oxygen Can Do For You

  • Send SMS from your computer
  • Receive replies in your inbox
  • Save time by creating templates
  • Plan ahead by scheduling future SMS
  • Send one-on-one or in bulk from a spreadsheet
  • Use existing contacts
  • Create distribution lists
  • And so much more…

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Our Solutions

Our solutions make it easy to send SMS texts from your computer. Send from your email, browser or even a spreadsheet along with API integration options. Send from your computer, receive replies to your email. Your customer gets a text and can reply directly. Easy as that.

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Send SMS Through Email. Easy Peasy.

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Send SMS from Outlook

Works w/ Microsoft Outlook 2003-19 & the Microsoft 365 Outlook app
Office SMS
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Send SMS using Microsoft 365

Use this add-on to send SMS through Outlook on a browser
Office365 SMS
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Send SMS from Gmail

Send SMS directly from your Gmail interface on a computer or Android phone
Gmail SMS

Sending Texts In Bulk?

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Send Bulk SMS

Personalize, create templates and send them all at once
Bulk SMS
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Connect with our API to send SMS

Configure our API with your existing software or CRM
SMS Gateway API

Never want to leave your browser?

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Send SMS through a browser

Log in from any device through any browser. No installation required.
Web SMS
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Send SMS from Microsoft 365

Use this add-on to send SMS through Outlook on a browser
Office365 SMS
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Send SMS from Gmail

Text directly from your Gmail interface
Gmail SMS

All Of Our Solutions Offer:

  • Free 15-day trial. No credit card required
  • Unlimited customer support
  • Free cancellation anytime. No lock-in financial contract.
  • Pricing based on number of messages sent & received
  • Web administrator portal to manage your account and users, view reports and usage, etc.

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