ai说15gb免费，超过要付费，查法：

You can check your Gmail storage by scrolling to the bottom of your Gmail inbox to see a quick summary, or by visiting the dedicated storage page at 

drive.google.com/drive/quota for a full breakdown of your usage across Gmail, Google Drive, and Google Photos. To see details in the Gmail app, tap your profile picture in the top-right corner, then navigate to "Manage your Google Account" and look for the storage section. 

 

On a computer

1. Go to Gmail.com and log in.
2. Scroll to the bottom of your inbox. You will see a summary of your storage usage (e.g., "X GB of Y GB used").
3. For a detailed view, go to drive.google.com/drive/quota or click the "Launch" or "Manage storage" button next to the summary. This page shows a breakdown of how much space Gmail, Drive, and Photos are using and offers options to clean up your account. 

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