Cookies and browser storage are small pieces of data saved by your browser. Here is what we use and why.
Essential storage (always on)
- theme — remembers light or dark mode.
- lang-chosen — remembers that you picked a language, so we stop suggesting the other one.
- Tool data you choose to save — for example email signature details, saved signatures or QR scan history. Stored only in your browser.
Advertising cookies
Google and its partners may set cookies to show and measure ads, and to personalise them where you have allowed it. See our privacy policy for opt-out links.
Analytics
If enabled, Cloudflare Web Analytics works without cookies. Google Analytics, if used, sets its own cookies to count visits.
Managing cookies
You can delete or block cookies and site data in your browser settings at any time. Blocking advertising cookies does not stop the tools from working.