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Privacy Policy
Pool Chem Calculators is designed to be privacy-first. Calculators run locally in your browser and do not require accounts or personal information.
Last updated: October 5, 2026
On this page:
What we collect ·
Analytics ·
Pinterest tag ·
Cookies ·
Affiliate links ·
External links ·
Updates ·
Contact
What we collect
Calculator inputs: We do not store or transmit the data you enter into calculators. Pool volume, chemical levels, pH readings, and all other inputs
are used only to compute results locally in your browser. This data never leaves your device.
Personal information: We do not require an account or ask for a name, email address, phone number,
or street address to use the calculators. Calculator tools can be used without submitting contact details to us.
Analytics
We use Google Analytics in a privacy-friendly configuration to understand general traffic patterns (for example,
which calculators are used most often and which pages receive the most visits).
Our Google Analytics settings are configured to:
- Deny ad storage and analytics storage by default
- Disable ad personalization signals and Google Signals
- Anonymize IP addresses
- Disable client-side cookie storage
Google Analytics is a third-party service. This configuration is intended to minimize data storage and advertising use,
but we cannot guarantee zero processing by a third-party service in every browser or network context.
Pinterest tag
The site includes a Pinterest tag used to measure page visits and understand referral or conversion performance related to Pinterest.
The tag is provided by Pinterest and may process browser, device, page, referral, or similar event information according to Pinterest's own settings and policies.
We do not intentionally send the pool volume, chemical readings, target values, or other calculator inputs you enter to Pinterest through this tag.
We also do not ask you to provide a name, email address, or account in order to use the calculators.
Cookies and similar technologies
Google Analytics is configured without client-side cookie storage. The Pinterest tag is a separate third-party measurement technology and may use cookies or similar identifiers depending on Pinterest's settings, your browser, and applicable controls.
Browser privacy settings, content blockers, or other privacy tools may limit third-party tags. If we materially change the tracking technologies used on the site, we will update this policy.
Affiliate links
This site contains affiliate links to Amazon and other retailers. When you click these links and make a purchase, we may earn a small commission at no extra cost to you.
Affiliate links are clearly marked (typically with "Shop on Amazon →" or similar text) and include standard tracking parameters that allow the retailer to credit us for the referral.
Your privacy with affiliates: When you click an affiliate link, you leave our site and are subject to the third-party retailer's privacy policy.
We do not have access to your purchase information or personal data from affiliate transactions.
For the full affiliate disclosure, see our Disclaimer.
External links
Pages may link to external websites for additional information, product recommendations, or reference materials.
We are not responsible for the privacy practices of third-party websites.
Please review their policies if you choose to visit them.
Changes to this policy
We may update this privacy policy from time to time to reflect changes in the site, legal requirements, or privacy best practices.
The latest version will always be posted on this page with an updated "Last updated" date at the top.
Significant changes will be noted prominently on the site. Continued use of Pool Chem Calculators after changes are posted constitutes acceptance of the updated policy.
For usage terms, see our Terms of Use.