Privacy policy
Last updated: July 2026
The short version
The details you type into the tool — your age, gender, country, income, net worth, height, or weight — never leave your browser. They are not transmitted, not logged, and not stored. The calculation runs entirely on your device.
What the tool does with your input
When you press the button, your browser loads a dataset of national statistics and computes your percentile locally. Nothing about you is sent anywhere.
The site does make one request that leaves your browser: it may ask our server for up-to-date aggregate statistics for the country you selected. That request contains a country code and a category name — for example "Germany, income" — and nothing else. It carries no personal values, no identifier, and nothing that could be linked back to you.
If you switch an amount into your local currency, the site fetches exchange rates. That request normally goes to our own server. Where that is unavailable it falls back to fetching rates directly from open.er-api.com, which means your browser contacts that provider directly and it will see your IP address, as it would for any site you visit. The request asks only for a table of currency rates — it contains nothing about you, not even which currency you picked.
Nothing is written to local storage or cookies by the tool itself.
Server logs
The site is hosted on Cloudflare Pages, which keeps standard access logs including IP address, user agent, requested URL, and timestamp. These are generated by the hosting infrastructure for security and reliability purposes and are retained according to Cloudflare Pages's own retention policy.
Advertising
This site displays advertising through Google AdSense to cover hosting costs.
- Google and its partners use cookies and similar technologies to serve ads based on your prior visits to this and other websites.
- Google's use of advertising cookies enables it and its partners to serve ads based on your visits to this site and other sites on the internet.
- You can opt out of personalised advertising by visiting Google Ads Settings.
- You can opt out of third-party vendor cookies for personalised advertising at aboutads.info/choices.
- More detail is in Google's policy on how it uses information from sites that use its services.
Your tool inputs are never shared with advertisers. They never reach this site's server, so there is nothing to share.
If you are in the EEA, UK, or Switzerland
Personalised advertising requires your consent under the GDPR and the ePrivacy Directive. If you visit from one of these regions, a consent message is shown before any advertising cookie is set, asking whether you agree to personalised advertising. It is served by Google's consent management platform, which is certified against the IAB Transparency and Consent Framework as AdSense requires.
You can decline. Declining does not remove advertising — it means the ads you see are chosen without using your browsing history. Your answer is stored on your own device, and you can change it at any time through Google Ads Settings.
You have the right to access, correct, delete, or restrict processing of your personal data, and to object to processing or lodge a complaint with your supervisory authority. Because the tool holds no personal data about you, such a request would relate only to hosting logs and advertising cookies.
If you are in California
Under the CCPA/CPRA you may request disclosure of the categories of personal information collected and request its deletion, and you may opt out of the "sale" or "sharing" of personal information — which under California law can include the use of advertising cookies. This site does not sell personal information for money, and receives no payment for any transfer of personal information.
Do not sell or share my personal information. Because the tool holds nothing about you, the only relevant processing is advertising cookies. To stop it, opt out of personalised advertising through Google Ads Settings or aboutads.info/choices, both of which apply to this site. You may also send the request to voldos868@gmail.com, and it will be honoured; there is no account to look up, so please say which browser and approximate date you visited if you want confirmation.
Children
This site is not directed at children and the tool covers adults only. No information is knowingly collected from anyone under 18.
Changes
Any changes to this policy will be posted here with an updated date.
Contact
Questions about this policy: voldos868@gmail.com.
Site operator: voldos.