What is a browser fingerprint?
A browser fingerprint is a collection of attributes (screen size, fonts, plugins, WebGL info, etc.) that together can uniquely identify your browser among millions. Even without cookies, these signals can be combined to track you across sites.
Is this tool sending my data anywhere?
No. All detection happens in your browser. The only external request is to ipify.org to retrieve your public IP address — a standard, non-tracking API. No data is sent to our servers because we don't have any.
How can I reduce my fingerprint uniqueness?
Use a privacy-focused browser like Firefox or Tor Browser. Disable JavaScript where possible, use a VPN to mask your IP, install Privacy Badger or uBlock Origin, and keep your browser updated. The less unique your configuration, the harder you are to track.