We’ve made some changes to our supported browsers documentation, making it easier to
find what you need. Supported browsers for Salesforce vary depending on whether you use Salesforce Classic or Lightning Experience.
Supported Browsers for Salesforce Classic
Salesforce Classic is supported with Microsoft® Internet Explorer® version 9, 10, and 11, and Apple® Safari® version 10.x on macOS. The most recent stable versions of Microsoft Edge, Mozilla® Firefox®, and Google Chrome™ are also supported. There are some limitations.