Policy
Privacy
PureSipSpring is a static site. There is no account, no login, no comment box and no newsletter, so there is nothing here that asks you for a name or an address.
The two tools
The Filter Finder and the Filter Life Check run entirely in your browser. The brand you pick, the cartridge code you pick and the volume you type are held in the page while you are on it and are gone when you leave. Nothing is written to browser storage and nothing is sent anywhere.
What leaves your browser when you follow a link
Outbound links go to Amazon, to standards organizations and to government agencies. Once you follow one you are on that site under its own privacy policy, and the tracking tag on an Amazon link tells Amazon the visit came from here. Product images are served from Amazon's image host, so your browser requests them from Amazon while you are on this site.
Hosting and logs
The host serving these pages keeps ordinary server logs, which typically include an IP address, a timestamp and the page requested. That is the mechanics of serving a web page rather than a decision made here, and no analytics script is loaded by this site.
Questions go to Contact. The commercial arrangement is at Affiliate disclosure.