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PolarDB:Register and log on to an Alibaba Cloud account

Last Updated:Jun 21, 2026

This topic explains how to register and log on to an Alibaba Cloud account.

Register an Alibaba Cloud account

  1. Navigate to the Alibaba Cloud account registration page:

  2. On the Create a new Alibaba Cloud account page, enter your account information, accept the privacy policy, service agreement, and other terms, and complete the registration.

Log on to an Alibaba Cloud account

The logon page for an Alibaba Cloud account is different from the logon page for a RAM user.

  • This is the logon page for an Alibaba Cloud account.1

  • This is the logon page for a RAM user.

    On the RAM user logon page, select the RAM User Password Logon tab. In the username field, enter the username in the format <username>@<default domain> or <username>@<account alias> (for example, username@company.onaliyun.com). Then, click Next.