Privacy Policy

Last updated: 15 August 2026

What this site does with your data

Pigomentry's tools — the color converter, palette generator, contrast checker, gradient generator, image color extractor, color blindness simulator, and color mixer — run entirely as JavaScript in your own browser. Colors you enter and images you upload are processed locally using standard browser APIs (Canvas, FileReader) and are never transmitted to Pigomentry's servers or any third party. We do not see, store, or have access to the images or colors you work with on this site.

Information we do collect

Like most websites, Pigomentry's hosting provider and any analytics or advertising services we use may automatically collect standard technical information — such as IP address, browser type, device type, pages visited, and referring URL — through server logs and cookies.

Cookies and advertising

This site may display advertisements served by third-party advertising companies, including Google. These companies may use cookies, web beacons, or similar technologies to collect information about your visits to this and other websites in order to provide advertisements about goods and services of interest to you.

Third parties, including Google, may place and read cookies on your browser, or use web beacons or similar technologies to collect information, as a result of ad serving on this site. Google's use of advertising cookies enables it and its partners to serve ads based on your visits to this site and/or other sites on the Internet. You can opt out of personalized advertising by visiting Google Ads Settings. For more detail on how Google uses information from sites that use its services, see How Google uses information from sites or apps that use our services.

Local storage

Some tools may use your browser's local storage to remember settings (such as a chosen palette mode) between visits. This data stays on your device and is not transmitted anywhere.

Third-party links

Reference pages on this site link to external sources (WebAIM, Colour Blind Awareness, printing guides, etc.) for verification. We are not responsible for the privacy practices of those external sites.

Children's privacy

Pigomentry is not directed at children under 13 and we do not knowingly collect personal information from children.

Changes to this policy

We may update this policy from time to time. The "last updated" date at the top of this page reflects the most recent revision.

Contact

Questions about this policy: see the Contact page.