Privacy

Three things are stored. Here they are, in order.

1 · A session token, in your browser

When you sign in, this site keeps a random session token in your browser's local storage so you do not type the password on every page. It is not a tracking identifier: it is checked against the account database and nothing else. Signing out deletes it, and clearing site data does the same.

2 · An email, a password hash, a plan

If you create an account, three fields are stored: your email address, a one-way hash of your password (never the password itself, and it cannot be turned back into one), and which plan is active plus its expiry date. That is the entire user record. No name, no address, no phone number, no profile picture, no purchase history beyond the plan.

3 · Sign-in attempts, to stop guessing

Failed sign-in attempts are counted per email for a short window so that a password cannot be brute-forced. Those counters expire on their own and are not used for anything else.

What this site does not do

  • No analytics script, no tracking pixel, no session recording
  • No advertising network, no retargeting, no third-party cookies of any kind
  • No reading of the directory behind a login — tools, prices and ratings are public
  • The calculators run in your browser — what you type into them is never transmitted
  • No email marketing. Having an account does not put you on a list, because there is no list

What the payment provider sees

When you buy a pass, the payment provider collects your name, email and payment details under its own policy. This site receives only the confirmation needed to activate the plan — never your card number, which does not touch these pages. If you buy by invoice, the email thread is the only record kept, and it is deleted when the year ends.

Outbound links

Links to vendor sites carry no affiliate tag and no tracking parameter. When you click through, that vendor sees a normal referral and nothing else.

Deleting your account

Email mybookwhb12345@gmail.com from the address on the account and it is deleted within seven days, plan and all. There is no dark pattern here: a deleted account is deleted, not deactivated.

Last updated 2026-11-06.

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