Cookie policy
Last updated 25 October 2026
Principle
We use only what the service needs to work. Audience measurement is optional, off by default, and loaded only if you accept it. We do not use advertising or cross-site tracking cookies, and no third-party script is loaded in your browser. The only third-party request is for map tiles from OpenFreeMap when you open a map (your IP address is visible to that provider, no cookie is set).
Strictly necessary (no consent required)
- “session”: keeps you signed in. httpOnly, 7 days.
- “lang”: remembers your language. 1 year.
- “cw_consent”: remembers your cookie choice. 12 months.
- Local storage “builder:*”: remembers display preferences of the Builder on your device. Never sent to a server.
Audience measurement (optional)
If enabled by the publisher and accepted by you, a first-party, privacy-friendly counter records anonymous page views (no fingerprinting, no personal profile). If you refuse or do nothing, it is never loaded.
Your choice
At your first visit a banner lets you accept or refuse optional cookies with equal ease. You can change your mind at any time with “Cookie settings” in the footer. Refusing never limits access to the service.
Browser settings
You can also block or delete cookies in your browser settings; the service then cannot keep you signed in.