Use native Addon technology are built into Gmail
The Connector for Gmail and Salesforce Integrates Salesforce and Gmail to allow you to use Salesforce without leaving your inbox or calendar. These Connectors use new/native Addon/Add-In technology and are built into Gmail. They are NOT unreliable Chrome extensions. Instead, they run directly in the Google cloud and there is nothing to install on the local PC. Our connectors work in any browser on Windows, Mac and they are the only connectors that work on mobile for both iOS and Android.