Zoom system requirements: Zoom Web App

This article lists the requirements for using the Zoom Web App on Windows, macOS, Linux, Android, and iOS. This allows you to join and participate in meetings and webinars without needing to install the full Zoom app, instead connected through your web browser.

Table of Contents

Supported OS version

 
BrowserMinimum OS version
Windows ChromeWindows 7
Windows EdgeWindows 7
Windows FirefoxWindows 7
Mac ChromemacOS 10
Mac EdgemacOS 10
Mac FirefoxmacOS 10
Mac SafarimacOS 10
Android ChromeN/A
iOS Safari16.4
iOS Chrome16.4

Note: Supported versions should be at this level or higher. If users do not meet these version requirements, they will see a notification prompting them to update their browser with the following message: "Please upgrade your browser for the best experience."

Supported web browsers 

Processor requirements

RAM requirements

Note: Zoom Web App consumes 1GB-1.5GB of active memory during a Zoom meeting.

Bandwidth requirements

The bandwidth used by Zoom will be optimized for the best experience based on the participants’ network. The Zoom Web App will automatically adjust for 3/4/5G, WiFi, or wired networks.

Recommended bandwidth for meetings and webinar panelists

Recommended bandwidth for webinar attendees

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For system requirements for other Zoom products, refer to the articles for the desktop app, mobile app, and Zoom Rooms.