RM530577 - Microsoft Copilot (Microsoft 365): Microsoft 365 Copilot – Chat & Search Browser Extension for Chrome

Microsoft 365 Roadmap

Summary

This roadmap item is no longer accurate and will be removed from the roadmap. We apologize for any inconvenience. The Microsoft 365 Copilot browser extension for Chrome brings Copilot Chat and Search directly into the browser, enabling users to ask questions, summarize webpages, and search enterprise content without switching tabs. This improves productivity, reduces context switching, and provides secure, compliant in-browser AI assistance for Microsoft 365 users.

Last Updated

Sep 15, 2026

Published Nov 20, 2025

View version history

Status

Cancelled

Release

Current Channel
General Availability
Targeted Release

Platforms

Web

Service

Microsoft Copilot (Microsoft 365)

Tag

Cancelled
Current Channel
General Availability
Targeted Release
Worldwide (Standard Multi-Tenant)

Cloud

Worldwide (Standard Multi-Tenant)

Description

This roadmap item is no longer accurate and will be removed from the roadmap. We apologize for any inconvenience. The Microsoft 365 Copilot browser extension for Chrome brings Copilot Chat and Search directly into the browser, enabling users to ask questions, summarize webpages, and search enterprise content without switching tabs. This improves productivity, reduces context switching, and provides secure, compliant in-browser AI assistance for Microsoft 365 users.

GA date: April CY2026

Version history

2 versions tracked

Updated 1 time since Feb 13, 2026. Microsoft Message Center only ever shows the current version; this archive preserves the history.

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  1. Sep 15, 2026 · 11:00 PMLatest · v2

    Changed: Body, Tags, Status

  2. Feb 13, 2026 · 12:15 AMOriginal · v1

    Changed: Initial version