Privacy
Morrow Blue runs entirely in your browser. There are no accounts, and you can use every free tool without giving us your name, email or any other personal information.
If the site remembers anything between visits, such as your settings or best score, it is stored only in this browser (localStorage). Clearing site data removes it; it is never sent to us.
We may use Google Analytics 4 and Microsoft Clarity for anonymous statistics: how many people play, how far they get, and whether they come back. Clarity can also record anonymous session replays. We don't run ads, and ad storage is turned off everywhere.
If you are in the EEA, the UK or Switzerland, no analytics cookies are set by default: Google Analytics only receives cookieless anonymous signals, and Clarity does not set cookies without consent. Everywhere else, the analytics cookies below may be set.
Cookies: _ga and _ga_<ID> (Google Analytics, expire after 2 years); _clck (Clarity, about 1 year) and _clsk (Clarity, about 1 day). Clarity may also set its own cookies on clarity.ms.
Don't want to be counted? Turn on Do Not Track or Global Privacy Control in your browser and the site will not load Google Analytics or Clarity at all. A content blocker works too.
Our tools and games work on your device: your answers and anything you type are processed in your browser and are never uploaded or stored by us. Share links contain only your result, not your answers. The site has no ads and no third-party SDKs.
Payments
If you buy a paid plan, checkout happens on a page run by Waffo Pancake, our merchant of record. Waffo Pancake collects your email address, country, billing details and payment card details to process the order and handle tax. We receive your email address and order details so we can deliver your purchase and answer support requests; we never see your full card number.
Your rights
You can ask us what personal data we hold about you, and ask us to correct or delete it, by emailing [email protected]. We keep order details and support emails for as long as needed to deliver your purchase, answer support requests and meet tax and accounting obligations, and no longer than 5 years. Depending on where you live (for example under the GDPR or the CCPA), you may also have the right to object to processing, to data portability, and to complain to your local data protection authority. We do not sell your personal data.
Who we are
Morrow Blue is operated by Zhe Zhang, an individual based in the People's Republic of China. Contact: [email protected].