Private/products/ahsan-notebook/privacy

Ahsan’s Notebook Privacy Policy

What the notebook’s public site and its Google sign-in handle. Its content is private and never shown to visitors.

Last updated
November 13, 2026
Applies to
notebook.aoneahsan.com and the notebook’s Android app

In short

The notebook is private. Its public site shows a closed notice, sets no cookies and runs no analytics. Only my own Google account is allowed to sign in, and visitors cannot read any of its content.

If you visit the site

You get one page saying the notebook is unavailable. It is served by Google Firebase Hosting, which sees the usual request details, such as your IP address, to deliver the page. The page asks search engines not to index it.

Google sign-in

When sign-in is open, it uses Google. Google confirms the account and shares its email address and name with the sign-in service. An account that is not on my allowlist is refused and given nothing.

For my own account, the sign-in service keeps the email address and sign-in times so the session can continue.

The notebook’s content

The notes belong to me and are about my own work. They are not collected from visitors and are never shown on the public site.

Contact

When the notebook starts handling anything new, this page changes first and the date above moves.


This document’s own address

https://aoneahsan.com/products/ahsan-notebook/privacy

Something here unclear?

Privacy questions get an answer from me, not a form.