M365 Archive

RM498641 - Microsoft Edge: v.145 - Add “Summarize” and “Explain” Copilot actions in PDF reader

Microsoft 365 Roadmap

Roadmap ID

498641

View in M365 Roadmap

Status

Launched

Release

General Availability

Last Updated

Feb 19, 2026

Published Jul 25, 2025

Platforms

Web

Service

Microsoft Edge

Tag

Launched
General Availability
Worldwide (Standard Multi-Tenant)

Cloud

Worldwide (Standard Multi-Tenant)

Summary

Microsoft Edge will expand its existing “Ask Copilot” integration in the built-in PDF reader by introducing two new actions — “Summarize” and “Explain.” These options will allow users to generate a concise overview or simplify complex content within a PDF or selected portion. The new actions build on the existing “Ask Copilot” integration and follow the same enterprise controls and policies.

Description

Microsoft Edge will expand its existing “Ask Copilot” integration in the built-in PDF reader by introducing two new actions — “Summarize” and “Explain.” These options will allow users to generate a concise overview or simplify complex content within a PDF or selected portion. The new actions build on the existing “Ask Copilot” integration and follow the same enterprise controls and policies.

GA date: February CY2026