Zoom Cobrowse SDK - Web Development

Expert guidance for implementing collaborative browsing with the Zoom Cobrowse SDK. This SDK enables support agents to view and interact with a customer's browser session in real-time, with privacy controls and annotation tools.

Current public changelog release: 3.6.0 (June 29, 2026; verified 2026-07-10). The current 3.x line adds multi-agent remote-assist control, keyboard-accessible annotations, broader masking for image/SVG/iframe/canvas/text/background content, customer-only multi-tab transfer, annotation snap-to-element, and improved synchronization/latency. Pin and test an exact version before using a floating minor selector.

Official Documentation: https://developers.zoom.us/docs/cobrowse-sdk/
API Reference: https://marketplacefront.zoom.us/sdk/cobrowse/
Quickstart Repository: https://github.com/zoom/CobrowseSDK-Quickstart
Auth Endpoint Sample: https://github.com/zoom/cobrowsesdk-auth-endpoint-sample

Quick Links

New to Cobrowse SDK? Follow this path: