The Adobe-powered PDF viewer is now available in Microsoft Edge Beta (v136) for organizational testing, with default rollout planned for October 2025 and legacy viewer retirement in September 2026. It offers improved performance, accessibility, compatibility, and enhanced features for protected PDFs and digital signatures. Organizations should test workflows and provide feedback.
Applies to: Microsoft 365 suite
Source: mc.merill.net — data via Merill Fernando's open archive (MIT).