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Privacy

• No cookies, no accounts, no advertising, no analytics services. Every script, style, image and font comes from this site; nothing loads from anyone else.
• “Nearest city” stays on your device. If you press the button, your browser asks your permission and then gives your position only to this page’s script, which compares it with a list of cities it has already downloaded. Your location is never sent to us or anyone else, and it is not stored.
• Your unit choice (°C or °F) is kept in your browser’s local storage so the next page shows the same units. It never leaves your device; clear it by clearing this site’s data.
• Offline copy. The site registers a service worker that keeps copies of pages you have visited in your browser so they open without a connection. You can remove them by clearing this site’s data.
• Server logs. Like any web server, ours records each request (time, page, IP address, browser) for security and to see which pages are used. Logs are kept on our own server and not shared.

Server logs

Like almost every website, the server keeps a log of requests: the time, the page requested, the referring page, the browser's user-agent string, and a shortened network address (the last part of the IP address is removed before anything is written, so the log cannot point to one connection). The log is used only to count visits and to stop abuse, is never shared or sold, and is deleted after 30 days. The legal basis under the GDPR is legitimate interest in running and securing the site.

The hosting proxy in front of this site (measured 2026-10-26): successful requests are not logged there. Requests that fail at the proxy are recorded with the visitor's IP address and browser user-agent, with cookies and authorization headers redacted, and are currently kept until the proxy is restarted. A retention limit for those records is under review.