Rainbow Office for Google
Rainbow Office for Google
by RingCentral

Streamline workflows to drive productivity with Rainbow Office and Google

RingCentral for Google Chrome app integration for Rainbow Office

What's new?

  • Access global dial-in numbers
  • Join waiting rooms
  • Auto dial passwords from the context of your email invites

Seamlessly integrate your Rainbow Office communications and collaboration solution with Google Cloud to create a powerful business communications hub. The Rainbow Office for Google Chrome extension makes it easy for your teams to access key Rainbow Office features without leaving their Google applications, simplifying workflow, and increasing productivity. 



  • Schedule and join Rainbow Office Video meetings
  • Join waiting rooms
  • Access global dial in numbers

Chrome browser softphone:

  • Access Rainbow Office from any Chrome web page
  • Visit the Rainbow Office message hub to view or respond to texts, voicemails, and faxes
  • View your complete communications history (calls, texts, and voicemails)
  • Manage inbound call handling settings and active call control features (multi-way call, transfer, record, flip, and more)
  • Combine your Rainbow Office and Google contacts in one easy-to-search screen
  • Click-to-call or click-to-SMS phone numbers from any Chrome web page
  • Determine a location where the proper authorities can be directed in the case of an emergency
  • Set your presence and view the presence of your Rainbow Office and Google contacts
  • Schedule meetings and invite with Google Calendar


► Seamless integration with Google Chrome

Connecting Rainbow Office with the web browser you use every day allows you to automate tedious tasks in your workflow for added efficiency and ease of use.

► Streamlined business communications

The Rainbow Office for Google Chrome extension reduces the need for users to turn to other tools while working in their persistent Google applications.

► Productive team collaboration

The ability to efficiently schedule and join meetings evolves your team collaboration, keeping projects moving forward in a productive way.

Interested in starting a free Rainbow Office trial? Give us a ring at 866-269-3458

Original release date: 2014-10-14


  • Rainbow Office for Google is available to all Rainbow Office Office® customers
  • Rainbow Office for Google is available as a Chrome extension
  • Rainbow Office for Google now supports the Rainbow Office App as a calling endpoint
  • You must have an active Google account
  • Windows® 7 & above or Mac OS® X 10.8 Mountain Lion (or later),  operating systems are required
  • Supported browsers include Chrome™ 69 (or later).
  • Chrome extension supports Chrome OS
  • Latest update: 1/28/21

App Scope and Permissions

When authorized, this app will be granted the following permissions:

Edit AccountsView and update account information, create, update and delete user extensions
Read MessagesView message store data, including SMS, fax, voicemail, etc.
FaxesView, send and receive faxes
Read PresenceView user presence status
Edit Call LogView, update and delete user call log records
MeetingsCreate, view, update and delete meetings
VoIP CallingRegister VoIP-enabled devices, and make and receive VoIP calls
ContactsView, create, update and delete personal address book contacts
Edit ExtensionsView and update extension information, including name, extension number, phone number, email, etc.
Telephony SessionsControl advanced telephony session features
Ring OutPerform two-legged ring out phone calls
SMSSend and receive SMS/MMS messages
Internal MessagesSend, and edit intra-company text messages
Edit MessagesView and update message store data, including SMS, fax, voicemail, etc.
Edit PresenceView and modify user presence status