> ## Knowledge Base Index
> Fetch the complete knowledge base index at: https://help.essaygrader.ai/sitemap.xml
> Use this file to discover available pages before exploring further.
> Pure-Markdown content can be obtained by appending a '.md' suffix to the content URLs listed in the sitemap (without the trailing slash).

# What Personal Data Do We Collect?

# What Personal Data Do We Collect?

We collect information that helps us create and manage your account and run the service.

## Examples
* **Contact details**: email, first/last name, (optional) phone and mailing info.
* **Account & usage**: pages visited, time/date, device/browser type, IP address, diagnostic data.
* **Device info (when using mobile)**: device model, OS/version, unique IDs, mobile browser type.

|| We do **not** require students’ real names to appear in uploads. Teachers can anonymize student identifiers.

### Related
* [Cookies & Tracking Explained](/en/article/security-privacy/cookies-and-tracking)
* [How to Access, Update, or Delete Your Data](/en/article/security-privacy/manage-your-data)