Privacy policy
Last updated 2026-09-04
PoolStops publishes free pool-chemistry calculators and route guides. We do not ask you to create an account and we do not sell data.
Calculator inputs
Every calculator on this site runs in your browser. Pool volumes, test readings and dosages you type stay on your device — they are never sent to a server and never stored by us.
Analytics
We use privacy-friendly, cookieless page analytics to count page views and see which guides are useful. No cross-site tracking, no advertising profiles, no fingerprinting.
Sponsored content
Some articles are sponsored placements. Sponsored content is written to the same editorial standard as the rest of the site and is labelled where it appears.
Contact
Questions about this policy: privacy@poolstops.com.