Install the HubSpot Sales email extension

Last updated: February 18, 2019

With the HubSpot Sales Chrome extension for Gmail, HubSpot Sales Office 365 add-in, or the HubSpot Sales Outlook desktop add-in, you can access your sales tools directly in your inbox. 

Review the matrix below to decide what extension or add-in is right for you. Once you decide, click the extension or add-in name to jump to the installation instructions: 


Chrome extension

Office 365 add-in 

Outlook desktop add-in

Email host Gmail or G Suite Office 365 Any
Preferred email client

Gmail/G Suite in Chrome

Outlook on the web 
Outlook for Mac
Outlook 2016 
Outlook 2013 
Outlook 2010
Operating system Mac, PC Mac, PC PC only
System requirements N/A N/A Microsoft Windows 7,8, or 10
Microsoft Outlook 2010, 2013, or 2016
Microsoft Visual Studios 2010 tools for Office Runtime
.NET 4.6 or higher
Requires connected inbox No* Yes No*
Download Download Download Download
Installation instructions Jump to section Jump to section Jump to section

HubSpot Sales does not support Apple Mail. Apple does not provide any support or resources for third-party developers to use when creating add-ons for Apple Mail, which makes it difficult to maintain a HubSpot Sales add-on for Apple Mail.

*Some sales tools cannot be used unless you have a connected inbox.


Install the HubSpot Sales Chrome extension




In the dialog box that appears, click + Add to Chrome. If this is the first time you're downloading the extension, you'll be prompted to log in. 


Install the HubSpot Sales Office 365 add-in



Please note:

There are two ways to install the HubSpot Sales Office 365 add-in: 

Install the add-in from Microsoft AppSource

  • In the left sidebar, click Get It Now.

  • In the dialog box, click Continue.
  • You'll be taken to your Office 365 account. Click Add.

  • Once the installation is complete, you'll be redirected to a page indicating the add-in has been successfully installed.

Centrally deploy the add-in to all your Office 365 users 

Office 365 admins can centrally deploy the add-in to all users. When the add-in is centrally deployed, every Office 365 user at the domain will automatically get the add-in, with no additional effort required from each user: 

  • Log in as an Office 365 administrator and navigate to your Office admin account.
  • Click Upload Add-In at the top of your screen, then click Next
  • Select I want to add an Add-In from the Office Store. Search for HubSpot Sales to add it for all users.

Install the HubSpot Sales Outlook desktop add-in (Windows only)



Please note:
  • Run the HubSpot Sales for Outlook installer (setup.exe). If you come across any errors when installing the extension, refer to the installation troubleshooting guide for more information. 
  • Restart Outlook.
  • After the add-in is installed, you'll be asked to log in with your HubSpot Sales account credentials.
  • HubSpot Sales should appear in the inbox ribbon.

Install the Windows tray app, HubSpot Sales for Windows

The HubSpot Sales Outlook desktop add-in has an additional component called HubSpot Sales for Windows that allows you to receive instant notifications without the HubSpot Sales Chrome extension. With this tray app, you don't need to run Google Chrome.

When HubSpot Sales for Windows is installed, you'll be able to view your activity feed by clicking the HubSpot sprocket iconsprocket in your Windows tray. 

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