Microsoft Advertising will soon allow new advertisers to sign up using their Google accounts. This new registration option will be available globally, except in mainland China and India.

By enabling Sign up with Google, Microsoft aims to simplify onboarding and help advertisers launch their first campaigns faster. New users who have not yet registered with Microsoft Advertising can use their existing Google credentials to create an account without going through a separate setup process.
The update is designed to reduce friction during account creation and make it easier for Google Ads advertisers to test or expand into Microsoft Advertising.
Read the official announcement here: Ad Preview Hub and Other Product News for February 2026.